54725626 has 4 divisors (see below), whose sum is σ = 82088442. Its totient is φ = 27362812.

The previous prime is 54725617. The next prime is 54725641. The reversal of 54725626 is 62652745.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 54686025 + 39601 = 7395^2 + 199^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13681405 + ... + 13681408.

Almost surely, 2^54725626 is an apocalyptic number.

54725626 is a deficient number, since it is larger than the sum of its proper divisors (27362816).

54725626 is a wasteful number, since it uses less digits than its factorization.

54725626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27362815.

The product of its digits is 100800, while the sum is 37.

The square root of 54725626 is about 7397.6770678369. The cubic root of 54725626 is about 379.6618089872.

The spelling of 54725626 in words is "fifty-four million, seven hundred twenty-five thousand, six hundred twenty-six".