4187153880 has 864 divisors, whose sum is σ = 18542487600. Its totient is φ = 809948160.

The previous prime is 4187153857. The next prime is 4187153881. The reversal of 4187153880 is 883517814.

It is a happy number.

4187153880 is a `hidden beast` number, since 41 + 8 + 71 + 538 + 8 + 0 = 666.

It is a super-2 number, since 2×4187153880² = 35064515229598108800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4187153881) by changing a digit.

It is a polite number, since it can be written in 215 ways as a sum of consecutive naturals, for example, 135069465 + ... + 135069495.

Almost surely, 2^4187153880 is an apocalyptic number.

4187153880 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 4187153880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9271243800).

4187153880 is an abundant number, since it is smaller than the sum of its proper divisors (14355333720).

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

4187153880 is a wasteful number, since it uses less digits than its factorization.

4187153880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125 (or 80 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 45.

The square root of 4187153880 is about 64708.2211160220. The cubic root of 4187153880 is about 1611.7820218079.

The spelling of 4187153880 in words is "four billion, one hundred eighty-seven million, one hundred fifty-three thousand, eight hundred eighty".