890675616 has 48 divisors (see below), whose sum is σ = 2461082400. Its totient is φ = 281265408.

The previous prime is 890675609. The next prime is 890675627. The reversal of 890675616 is 616576098.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 242331 + ... + 245978.

It is an arithmetic number, because the mean of its divisors is an integer number (51272550).

Almost surely, 2^890675616 is an apocalyptic number.

It is an amenable number.

890675616 is an abundant number, since it is smaller than the sum of its proper divisors (1570406784).

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

890675616 is a wasteful number, since it uses less digits than its factorization.

890675616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 488341 (or 488333 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 48.

The square root of 890675616 is about 29844.1889821117. The cubic root of 890675616 is about 962.1435089753.

The spelling of 890675616 in words is "eight hundred ninety million, six hundred seventy-five thousand, six hundred sixteen".