7055672832 has 400 divisors, whose sum is σ = 23706920160. Its totient is φ = 2072936448.

The previous prime is 7055672807. The next prime is 7055672837. The reversal of 7055672832 is 2382765507.

7055672832 is a `hidden beast` number, since 7 + 0 + 5 + 567 + 2 + 83 + 2 = 666.

It is a super-2 number, since 2×7055672832² = 99565038224445800448, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7055672837) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 12399844 + ... + 12400412.

Almost surely, 2^7055672832 is an apocalyptic number.

7055672832 is a gapful number since it is divisible by the number (72) 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 7055672832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11853460080).

7055672832 is an abundant number, since it is smaller than the sum of its proper divisors (16651247328).

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

7055672832 is a wasteful number, since it uses less digits than its factorization.

7055672832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 635 (or 610 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 45.

The square root of 7055672832 is about 83998.0525488538. The cubic root of 7055672832 is about 1917.9891447254.

The spelling of 7055672832 in words is "seven billion, fifty-five million, six hundred seventy-two thousand, eight hundred thirty-two".