54383902 has 8 divisors (see below), whose sum is σ = 81942336. Its totient is φ = 27069792.

The previous prime is 54383893. The next prime is 54383911. The reversal of 54383902 is 20938345.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (54383893) and next prime (54383911).

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

It is a congruent number.

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, 60523 + ... + 61414.

It is an arithmetic number, because the mean of its divisors is an integer number (10242792).

Almost surely, 2^54383902 is an apocalyptic number.

54383902 is a deficient number, since it is larger than the sum of its proper divisors (27558434).

54383902 is a wasteful number, since it uses less digits than its factorization.

54383902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122162.

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 54383902 is about 7374.5441893042. The cubic root of 54383902 is about 378.8699158829.

The spelling of 54383902 in words is "fifty-four million, three hundred eighty-three thousand, nine hundred two".