54402835 has 4 divisors (see below), whose sum is σ = 65283408. Its totient is φ = 43522264.

The previous prime is 54402781. The next prime is 54402841. The reversal of 54402835 is 53820445.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 54402835 - 2⁷ = 54402707 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 54402797 and 54402806.

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, 5440279 + ... + 5440288.

It is an arithmetic number, because the mean of its divisors is an integer number (16320852).

Almost surely, 2^54402835 is an apocalyptic number.

54402835 is a deficient number, since it is larger than the sum of its proper divisors (10880573).

54402835 is a wasteful number, since it uses less digits than its factorization.

54402835 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10880572.

The product of its (nonzero) digits is 19200, while the sum is 31.

The square root of 54402835 is about 7375.8277501579. The cubic root of 54402835 is about 378.9138768812.

The spelling of 54402835 in words is "fifty-four million, four hundred two thousand, eight hundred thirty-five".