54507394 has 8 divisors (see below), whose sum is σ = 82555200. Its totient is φ = 26988996.

The previous prime is 54507367. The next prime is 54507403. The reversal of 54507394 is 49370545.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 132094 + ... + 132505.

It is an arithmetic number, because the mean of its divisors is an integer number (10319400).

Almost surely, 2^54507394 is an apocalyptic number.

54507394 is a deficient number, since it is larger than the sum of its proper divisors (28047806).

54507394 is a wasteful number, since it uses less digits than its factorization.

54507394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264704.

The product of its (nonzero) digits is 75600, while the sum is 37.

The square root of 54507394 is about 7382.9122980027. The cubic root of 54507394 is about 379.1564714778.

The spelling of 54507394 in words is "fifty-four million, five hundred seven thousand, three hundred ninety-four".