54865962 has 48 divisors (see below), whose sum is σ = 122215392. Its totient is φ = 17782560.

The previous prime is 54865957. The next prime is 54865969. The reversal of 54865962 is 26956845.

54865962 is a `hidden beast` number, since 54 + 8 + 6 + 596 + 2 = 666.

Its product of digits (518400) is a multiple of the sum of its prime divisors (640).

It is not an unprimeable number, because it can be changed into a prime (54865969) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 117253 + ... + 117719.

It is an arithmetic number, because the mean of its divisors is an integer number (2546154).

Almost surely, 2^54865962 is an apocalyptic number.

54865962 is an abundant number, since it is smaller than the sum of its proper divisors (67349430).

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

54865962 is a wasteful number, since it uses less digits than its factorization.

54865962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 643 (or 640 counting only the distinct ones).

The product of its digits is 518400, while the sum is 45.

The square root of 54865962 is about 7407.1561344419. The cubic root of 54865962 is about 379.9860613539.

The spelling of 54865962 in words is "fifty-four million, eight hundred sixty-five thousand, nine hundred sixty-two".