54402026 has 8 divisors (see below), whose sum is σ = 93260640. Its totient is φ = 23315148.

The previous prime is 54402013. The next prime is 54402059. The reversal of 54402026 is 62020445.

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 = 54401992 and 54402010.

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, 1942916 + ... + 1942943.

It is an arithmetic number, because the mean of its divisors is an integer number (11657580).

Almost surely, 2^54402026 is an apocalyptic number.

54402026 is a deficient number, since it is larger than the sum of its proper divisors (38858614).

54402026 is a wasteful number, since it uses less digits than its factorization.

54402026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3885868.

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 54402026 is about 7375.7729086517. The cubic root of 54402026 is about 378.9119986529.

The spelling of 54402026 in words is "fifty-four million, four hundred two thousand, twenty-six".