54740451 has 16 divisors (see below), whose sum is σ = 76059648. Its totient is φ = 34980000.

The previous prime is 54740447. The next prime is 54740471. The reversal of 54740451 is 15404745.

54740451 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 54740451 - 2² = 54740447 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54740431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7201 + ... + 12701.

It is an arithmetic number, because the mean of its divisors is an integer number (4753728).

Almost surely, 2^54740451 is an apocalyptic number.

54740451 is a deficient number, since it is larger than the sum of its proper divisors (21319197).

54740451 is a wasteful number, since it uses less digits than its factorization.

54740451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5642.

The product of its (nonzero) digits is 11200, while the sum is 30.

The square root of 54740451 is about 7398.6790037141. The cubic root of 54740451 is about 379.6960889554.

The spelling of 54740451 in words is "fifty-four million, seven hundred forty thousand, four hundred fifty-one".