4215036672 has 432 divisors, whose sum is σ = 15825858048. Its totient is φ = 1046200320.

The previous prime is 4215036671. The next prime is 4215036673. The reversal of 4215036672 is 2766305124.

4215036672 is a `hidden beast` number, since 4 + 21 + 503 + 66 + 72 = 666.

4215036672 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4215036671) and next prime (4215036673).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (4215036671) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4079868 + ... + 4080900.

Almost surely, 2^4215036672 is an apocalyptic number.

4215036672 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4215036672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7912929024).

4215036672 is an abundant number, since it is smaller than the sum of its proper divisors (11610821376).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4215036672 is a wasteful number, since it uses less digits than its factorization.

4215036672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1096 (or 1079 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The square root of 4215036672 is about 64923.3137786420. The cubic root of 4215036672 is about 1615.3517970182.

The spelling of 4215036672 in words is "four billion, two hundred fifteen million, thirty-six thousand, six hundred seventy-two".