920367216 has 60 divisors (see below), whose sum is σ = 2727271872. Its totient is φ = 288741888.

The previous prime is 920367169. The next prime is 920367271. The reversal of 920367216 is 612763029.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 185536 + ... + 190431.

Almost surely, 2^920367216 is an apocalyptic number.

It is an amenable number.

920367216 is an abundant number, since it is smaller than the sum of its proper divisors (1806904656).

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

920367216 is a wasteful number, since it uses less digits than its factorization.

920367216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375998 (or 375989 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 920367216 is about 30337.5545487767. The cubic root of 920367216 is about 972.7182112444.

The spelling of 920367216 in words is "nine hundred twenty million, three hundred sixty-seven thousand, two hundred sixteen".