54464402 has 8 divisors (see below), whose sum is σ = 83596656. Its totient is φ = 26598852.

The previous prime is 54464387. The next prime is 54464411. The reversal of 54464402 is 20446445.

It is a happy number.

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

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, 316568 + ... + 316739.

It is an arithmetic number, because the mean of its divisors is an integer number (10449582).

Almost surely, 2^54464402 is an apocalyptic number.

54464402 is a deficient number, since it is larger than the sum of its proper divisors (29132254).

54464402 is a wasteful number, since it uses less digits than its factorization.

54464402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 633352.

The product of its (nonzero) digits is 15360, while the sum is 29.

The square root of 54464402 is about 7380.0001355014. Note that the first 3 decimals coincide. The cubic root of 54464402 is about 379.0567603416.

It can be divided in two parts, 544 and 64402, that added together give a palindrome (64946).

The spelling of 54464402 in words is "fifty-four million, four hundred sixty-four thousand, four hundred two".