4862600640 has 224 divisors, whose sum is σ = 17446752000. Its totient is φ = 1274582016.

The previous prime is 4862600629. The next prime is 4862600641. The reversal of 4862600640 is 460062684.

It is a happy number.

4862600640 is a `hidden beast` number, since 4 + 8 + 6 + 2 + 6 + 0 + 0 + 640 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 4862600595 and 4862600604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4862600641) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 504991 + ... + 514529.

Almost surely, 2^4862600640 is an apocalyptic number.

4862600640 is a gapful number since it is divisible by the number (40) 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 4862600640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8723376000).

4862600640 is an abundant number, since it is smaller than the sum of its proper divisors (12584151360).

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

4862600640 is a wasteful number, since it uses less digits than its factorization.

4862600640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9624 (or 9608 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 36.

The square root of 4862600640 is about 69732.3500249346. The cubic root of 4862600640 is about 1694.1669334109.

The spelling of 4862600640 in words is "four billion, eight hundred sixty-two million, six hundred thousand, six hundred forty".