2752256232 has 80 divisors (see below), whose sum is σ = 8409693600. Its totient is φ = 834014880.

The previous prime is 2752256189. The next prime is 2752256233. The reversal of 2752256232 is 2326522572.

2752256232 is a `hidden beast` number, since 2 + 7 + 5 + 2 + 25 + 623 + 2 = 666.

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 (2752256233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 185932 + ... + 200187.

It is an arithmetic number, because the mean of its divisors is an integer number (105121170).

Almost surely, 2^2752256232 is an apocalyptic number.

2752256232 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2752256232 is an abundant number, since it is smaller than the sum of its proper divisors (5657437368).

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

2752256232 is a wasteful number, since it uses less digits than its factorization.

2752256232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386148 (or 386135 counting only the distinct ones).

The product of its digits is 100800, while the sum is 36.

The square root of 2752256232 is about 52461.9503259267. The cubic root of 2752256232 is about 1401.4027151834.

The spelling of 2752256232 in words is "two billion, seven hundred fifty-two million, two hundred fifty-six thousand, two hundred thirty-two".