54169742 has 8 divisors (see below), whose sum is σ = 88641432. Its totient is φ = 24622600.

The previous prime is 54169711. The next prime is 54169751. The reversal of 54169742 is 24796145.

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

It is a junction number, because it is equal to n+sod(n) for n = 54169696 and 54169705.

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, 1231109 + ... + 1231152.

It is an arithmetic number, because the mean of its divisors is an integer number (11080179).

Almost surely, 2^54169742 is an apocalyptic number.

54169742 is a deficient number, since it is larger than the sum of its proper divisors (34471690).

54169742 is a wasteful number, since it uses less digits than its factorization.

54169742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2462274.

The product of its digits is 60480, while the sum is 38.

The square root of 54169742 is about 7360.0096467328. The cubic root of 54169742 is about 378.3719405747.

The spelling of 54169742 in words is "fifty-four million, one hundred sixty-nine thousand, seven hundred forty-two".