54900394 has 16 divisors (see below), whose sum is σ = 84820680. Its totient is φ = 26634240.

The previous prime is 54900383. The next prime is 54900401. The reversal of 54900394 is 49300945.

It can be written as a sum of positive squares in 4 ways, for example, as 10478169 + 44422225 = 3237^2 + 6665^2 .

It is a super-2 number, since 2×54900394² = 6028106522710472, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14092 + ... + 17560.

Almost surely, 2^54900394 is an apocalyptic number.

54900394 is a deficient number, since it is larger than the sum of its proper divisors (29920286).

54900394 is a wasteful number, since it uses less digits than its factorization.

54900394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3705.

The product of its (nonzero) digits is 19440, while the sum is 34.

The square root of 54900394 is about 7409.4800087456. The cubic root of 54900394 is about 380.0655334807.

The spelling of 54900394 in words is "fifty-four million, nine hundred thousand, three hundred ninety-four".