54344402 has 8 divisors (see below), whose sum is σ = 93161856. Its totient is φ = 23290452.

The previous prime is 54344401. The next prime is 54344417. The reversal of 54344402 is 20444345.

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

It is not an unprimeable number, because it can be changed into a prime (54344401) 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, 1940858 + ... + 1940885.

It is an arithmetic number, because the mean of its divisors is an integer number (11645232).

Almost surely, 2^54344402 is an apocalyptic number.

54344402 is a deficient number, since it is larger than the sum of its proper divisors (38817454).

54344402 is a wasteful number, since it uses less digits than its factorization.

54344402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3881752.

The product of its (nonzero) digits is 7680, while the sum is 26.

The square root of 54344402 is about 7371.8655712106. The cubic root of 54344402 is about 378.7781670027.

Adding to 54344402 its reverse (20444345), we get a palindrome (74788747).

The spelling of 54344402 in words is "fifty-four million, three hundred forty-four thousand, four hundred two".