54526274 has 32 divisors (see below), whose sum is σ = 91411200. Its totient is φ = 24186240.

The previous prime is 54526273. The next prime is 54526289. The reversal of 54526274 is 47262545.

It is a super-2 number, since 2×54526274² = 5946229112646152, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (54526273) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 237992 + ... + 238220.

It is an arithmetic number, because the mean of its divisors is an integer number (2856600).

Almost surely, 2^54526274 is an apocalyptic number.

54526274 is a deficient number, since it is larger than the sum of its proper divisors (36884926).

54526274 is a wasteful number, since it uses less digits than its factorization.

54526274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458.

The product of its digits is 67200, while the sum is 35.

The square root of 54526274 is about 7384.1908155193. The cubic root of 54526274 is about 379.2002432019.

The spelling of 54526274 in words is "fifty-four million, five hundred twenty-six thousand, two hundred seventy-four".