54358968 has 16 divisors (see below), whose sum is σ = 135897480. Its totient is φ = 18119648.

The previous prime is 54358961. The next prime is 54358987. The reversal of 54358968 is 86985345.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54358961) 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, 1132455 + ... + 1132502.

Almost surely, 2^54358968 is an apocalyptic number.

It is an amenable number.

54358968 is an abundant number, since it is smaller than the sum of its proper divisors (81538512).

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

54358968 is a wasteful number, since it uses less digits than its factorization.

54358968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2264966 (or 2264962 counting only the distinct ones).

The product of its digits is 1036800, while the sum is 48.

The square root of 54358968 is about 7372.8534503271. The cubic root of 54358968 is about 378.8120054461.

The spelling of 54358968 in words is "fifty-four million, three hundred fifty-eight thousand, nine hundred sixty-eight".