87894352 has 160 divisors (see below), whose sum is σ = 229485312. Its totient is φ = 31629312.

The previous prime is 87894349. The next prime is 87894377. The reversal of 87894352 is 25349878.

It is a super-2 number, since 2×87894352² = 15450834226999808, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1311823 + ... + 1311889.

Almost surely, 2^87894352 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 87894352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (114742656).

87894352 is an abundant number, since it is smaller than the sum of its proper divisors (141590960).

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

87894352 is a wasteful number, since it uses less digits than its factorization.

87894352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165 (or 159 counting only the distinct ones).

The product of its digits is 483840, while the sum is 46.

The square root of 87894352 is about 9375.1987712261. The cubic root of 87894352 is about 444.6179475550.

The spelling of 87894352 in words is "eighty-seven million, eight hundred ninety-four thousand, three hundred fifty-two".