54631674 has 24 divisors (see below), whose sum is σ = 118602900. Its totient is φ = 18174528.

The previous prime is 54631673. The next prime is 54631723. The reversal of 54631674 is 47613645.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 43362225 + 11269449 = 6585^2 + 3357^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54631673) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7302 + ... + 12750.

Almost surely, 2^54631674 is an apocalyptic number.

54631674 is an abundant number, since it is smaller than the sum of its proper divisors (63971226).

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

54631674 is a wasteful number, since it uses less digits than its factorization.

54631674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6014 (or 6011 counting only the distinct ones).

The product of its digits is 60480, while the sum is 36.

The square root of 54631674 is about 7391.3242385922. The cubic root of 54631674 is about 379.4444189458. Note that the first 4 decimals are identical.

The spelling of 54631674 in words is "fifty-four million, six hundred thirty-one thousand, six hundred seventy-four".