54049292 has 12 divisors (see below), whose sum is σ = 103185096. Its totient is φ = 24567840.

The previous prime is 54049283. The next prime is 54049297. The reversal of 54049292 is 29294045.

It is not an unprimeable number, because it can be changed into a prime (54049297) 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, 614153 + ... + 614240.

It is an arithmetic number, because the mean of its divisors is an integer number (8598758).

Almost surely, 2^54049292 is an apocalyptic number.

It is an amenable number.

54049292 is a deficient number, since it is larger than the sum of its proper divisors (49135804).

54049292 is a wasteful number, since it uses less digits than its factorization.

54049292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1228408 (or 1228406 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 54049292 is about 7351.8223591161. The cubic root of 54049292 is about 378.0912874527.

The spelling of 54049292 in words is "fifty-four million, forty-nine thousand, two hundred ninety-two".