890932960 has 24 divisors (see below), whose sum is σ = 2104829496. Its totient is φ = 356373120.

The previous prime is 890932949. The next prime is 890932961. The reversal of 890932960 is 69239098.

It is a happy number.

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 890932960.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (890932961) 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, 2784006 + ... + 2784325.

It is an arithmetic number, because the mean of its divisors is an integer number (87701229).

Almost surely, 2^890932960 is an apocalyptic number.

890932960 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

890932960 is an abundant number, since it is smaller than the sum of its proper divisors (1213896536).

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

890932960 is a wasteful number, since it uses less digits than its factorization.

890932960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5568346 (or 5568338 counting only the distinct ones).

The product of its (nonzero) digits is 209952, while the sum is 46.

The square root of 890932960 is about 29848.5001298223. The cubic root of 890932960 is about 962.2361644875.

The spelling of 890932960 in words is "eight hundred ninety million, nine hundred thirty-two thousand, nine hundred sixty".