54611438 has 8 divisors (see below), whose sum is σ = 93619632. Its totient is φ = 23404896.

The previous prime is 54611423. The next prime is 54611441. The reversal of 54611438 is 83411645.

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

It is a congruent number.

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, 1950395 + ... + 1950422.

It is an arithmetic number, because the mean of its divisors is an integer number (11702454).

Almost surely, 2^54611438 is an apocalyptic number.

54611438 is a deficient number, since it is larger than the sum of its proper divisors (39008194).

54611438 is a wasteful number, since it uses less digits than its factorization.

54611438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3900826.

The product of its digits is 11520, while the sum is 32.

The square root of 54611438 is about 7389.9552096072. The cubic root of 54611438 is about 379.3975634318.

The spelling of 54611438 in words is "fifty-four million, six hundred eleven thousand, four hundred thirty-eight".