83874752 has 28 divisors (see below), whose sum is σ = 179243736. Its totient is φ = 38711040.

The previous prime is 83874751. The next prime is 83874773. The reversal of 83874752 is 25747838.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83874751) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49574 + ... + 51237.

It is an arithmetic number, because the mean of its divisors is an integer number (6401562).

Almost surely, 2^83874752 is an apocalyptic number.

It is an amenable number.

83874752 is an abundant number, since it is smaller than the sum of its proper divisors (95368984).

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

83874752 is a wasteful number, since it uses less digits than its factorization.

83874752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100836 (or 100826 counting only the distinct ones).

The product of its digits is 376320, while the sum is 44.

The square root of 83874752 is about 9158.3160024101. The cubic root of 83874752 is about 437.7341366612.

The spelling of 83874752 in words is "eighty-three million, eight hundred seventy-four thousand, seven hundred fifty-two".