54631802 has 16 divisors (see below), whose sum is σ = 87480000. Its totient is φ = 25512480.

The previous prime is 54631799. The next prime is 54631807. The reversal of 54631802 is 20813645.

It is not an unprimeable number, because it can be changed into a prime (54631807) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7427 + ... + 12822.

It is an arithmetic number, because the mean of its divisors is an integer number (5467500).

Almost surely, 2^54631802 is an apocalyptic number.

54631802 is a deficient number, since it is larger than the sum of its proper divisors (32848198).

54631802 is a wasteful number, since it uses less digits than its factorization.

54631802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20341.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 54631802 is about 7391.3328973873. The cubic root of 54631802 is about 379.4447152870. Note that the first 3 decimals are identical.

The spelling of 54631802 in words is "fifty-four million, six hundred thirty-one thousand, eight hundred two".