54462404 has 12 divisors (see below), whose sum is σ = 95480700. Its totient is φ = 27182208.

The previous prime is 54462403. The next prime is 54462427. The reversal of 54462404 is 40426445.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 22562500 + 31899904 = 4750^2 + 5648^2 .

It is not an unprimeable number, because it can be changed into a prime (54462403) 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, 9689 + ... + 14240.

It is an arithmetic number, because the mean of its divisors is an integer number (7956725).

Almost surely, 2^54462404 is an apocalyptic number.

It is an amenable number.

54462404 is a deficient number, since it is larger than the sum of its proper divisors (41018296).

54462404 is a wasteful number, since it uses less digits than its factorization.

54462404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24502 (or 24500 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 29.

The square root of 54462404 is about 7379.8647684087. The cubic root of 54462404 is about 379.0521251142.

Adding to 54462404 its reverse (40426445), we get a palindrome (94888849).

The spelling of 54462404 in words is "fifty-four million, four hundred sixty-two thousand, four hundred four".