51482914 has 16 divisors (see below), whose sum is σ = 88351488. Its totient is φ = 22040352.

The previous prime is 51482891. The next prime is 51482923. The reversal of 51482914 is 41928415.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 51482914.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19582 + ... + 22054.

It is an arithmetic number, because the mean of its divisors is an integer number (5521968).

Almost surely, 2^51482914 is an apocalyptic number.

51482914 is a deficient number, since it is larger than the sum of its proper divisors (36868574).

51482914 is a wasteful number, since it uses less digits than its factorization.

51482914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3969.

The product of its digits is 11520, while the sum is 34.

The square root of 51482914 is about 7175.1595104221. The cubic root of 51482914 is about 372.0097937453.

The spelling of 51482914 in words is "fifty-one million, four hundred eighty-two thousand, nine hundred fourteen".