54626371 has 4 divisors (see below), whose sum is σ = 56388544. Its totient is φ = 52864200.

The previous prime is 54626317. The next prime is 54626381. The reversal of 54626371 is 17362645.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 54626371 - 2⁹ = 54625859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54626381) 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, 881040 + ... + 881101.

It is an arithmetic number, because the mean of its divisors is an integer number (14097136).

Almost surely, 2^54626371 is an apocalyptic number.

54626371 is a deficient number, since it is larger than the sum of its proper divisors (1762173).

54626371 is a wasteful number, since it uses less digits than its factorization.

54626371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1762172.

The product of its digits is 30240, while the sum is 34.

The square root of 54626371 is about 7390.9654984988. The cubic root of 54626371 is about 379.4321412156.

The spelling of 54626371 in words is "fifty-four million, six hundred twenty-six thousand, three hundred seventy-one".