54275402 has 8 divisors (see below), whose sum is σ = 81447012. Its totient is φ = 27126400.

The previous prime is 54275383. The next prime is 54275413. The reversal of 54275402 is 20457245.

It is a happy number.

54275402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 51251281 + 3024121 = 7159^2 + 1739^2 .

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

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 3002 + ... + 10842.

Almost surely, 2^54275402 is an apocalyptic number.

54275402 is a deficient number, since it is larger than the sum of its proper divisors (27171610).

54275402 is a wasteful number, since it uses less digits than its factorization.

54275402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11304.

The product of its (nonzero) digits is 11200, while the sum is 29.

The square root of 54275402 is about 7367.1841296387. The cubic root of 54275402 is about 378.6177900874.

The spelling of 54275402 in words is "fifty-four million, two hundred seventy-five thousand, four hundred two".