54193734 has 48 divisors (see below), whose sum is σ = 134664192. Its totient is φ = 15429744.

The previous prime is 54193697. The next prime is 54193747. The reversal of 54193734 is 43739145.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 47697 + ... + 48819.

It is an arithmetic number, because the mean of its divisors is an integer number (2805504).

Almost surely, 2^54193734 is an apocalyptic number.

54193734 is an abundant number, since it is smaller than the sum of its proper divisors (80470458).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54193734 is a wasteful number, since it uses less digits than its factorization.

54193734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1521 (or 1518 counting only the distinct ones).

The product of its digits is 45360, while the sum is 36.

The square root of 54193734 is about 7361.6393554697. The cubic root of 54193734 is about 378.4277931557.

The spelling of 54193734 in words is "fifty-four million, one hundred ninety-three thousand, seven hundred thirty-four".