51033054 has 8 divisors (see below), whose sum is σ = 102066120. Its totient is φ = 17011016.

The previous prime is 51033043. The next prime is 51033061. The reversal of 51033054 is 45033015.

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

51033054 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 51033054.

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, 4252749 + ... + 4252760.

It is an arithmetic number, because the mean of its divisors is an integer number (12758265).

Almost surely, 2^51033054 is an apocalyptic number.

51033054 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

51033054 is a wasteful number, since it uses less digits than its factorization.

51033054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8505514.

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 51033054 is about 7143.7422965838. The cubic root of 51033054 is about 370.9230762504.

Adding to 51033054 its reverse (45033015), we get a palindrome (96066069).

The spelling of 51033054 in words is "fifty-one million, thirty-three thousand, fifty-four".