54976266 has 32 divisors (see below), whose sum is σ = 129358080. Its totient is φ = 17247168.

The previous prime is 54976217. The next prime is 54976277. The reversal of 54976266 is 66267945.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29026 + ... + 30861.

It is an arithmetic number, because the mean of its divisors is an integer number (4042440).

Almost surely, 2^54976266 is an apocalyptic number.

54976266 is an abundant number, since it is smaller than the sum of its proper divisors (74381814).

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

54976266 is a wasteful number, since it uses less digits than its factorization.

54976266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59915 (or 59909 counting only the distinct ones).

The product of its digits is 544320, while the sum is 45.

The square root of 54976266 is about 7414.5981684782. The cubic root of 54976266 is about 380.2405356156.

The spelling of 54976266 in words is "fifty-four million, nine hundred seventy-six thousand, two hundred sixty-six".