887434416 has 60 divisors (see below), whose sum is σ = 2709369000. Its totient is φ = 268919040.

The previous prime is 887434411. The next prime is 887434433. The reversal of 887434416 is 614434788.

It is a super-2 number, since 2×887434416² = 1575079685402522112, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (887434411) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 278541 + ... + 281708.

It is an arithmetic number, because the mean of its divisors is an integer number (45156150).

Almost surely, 2^887434416 is an apocalyptic number.

It is an amenable number.

887434416 is an abundant number, since it is smaller than the sum of its proper divisors (1821934584).

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

887434416 is a wasteful number, since it uses less digits than its factorization.

887434416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560274 (or 560265 counting only the distinct ones).

The product of its digits is 516096, while the sum is 45.

The square root of 887434416 is about 29789.8374617922. The cubic root of 887434416 is about 960.9749990157.

The spelling of 887434416 in words is "eight hundred eighty-seven million, four hundred thirty-four thousand, four hundred sixteen".