54509674 has 8 divisors (see below), whose sum is σ = 82131840. Its totient is φ = 27132396.

The previous prime is 54509657. The next prime is 54509677. The reversal of 54509674 is 47690545.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (54509677) 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, 60664 + ... + 61555.

It is an arithmetic number, because the mean of its divisors is an integer number (10266480).

Almost surely, 2^54509674 is an apocalyptic number.

54509674 is a deficient number, since it is larger than the sum of its proper divisors (27622166).

54509674 is a wasteful number, since it uses less digits than its factorization.

54509674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122444.

The product of its (nonzero) digits is 151200, while the sum is 40.

The square root of 54509674 is about 7383.0667069992. The cubic root of 54509674 is about 379.1617580065.

The spelling of 54509674 in words is "fifty-four million, five hundred nine thousand, six hundred seventy-four".