51414008 has 16 divisors (see below), whose sum is σ = 96748560. Its totient is φ = 25614400.

The previous prime is 51414007. The next prime is 51414017. The reversal of 51414008 is 80041415.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51414007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9188 + ... + 13683.

It is an arithmetic number, because the mean of its divisors is an integer number (6046785).

Almost surely, 2^51414008 is an apocalyptic number.

It is an amenable number.

51414008 is a deficient number, since it is larger than the sum of its proper divisors (45334552).

51414008 is a wasteful number, since it uses less digits than its factorization.

51414008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23158 (or 23154 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 23.

The square root of 51414008 is about 7170.3561975679. The cubic root of 51414008 is about 371.8437506213.

The spelling of 51414008 in words is "fifty-one million, four hundred fourteen thousand, eight".