51619096 has 8 divisors (see below), whose sum is σ = 96785820. Its totient is φ = 25809544.

The previous prime is 51619081. The next prime is 51619121. The reversal of 51619096 is 69091615.

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 3226186 + ... + 3226201.

Almost surely, 2^51619096 is an apocalyptic number.

It is an amenable number.

51619096 is a deficient number, since it is larger than the sum of its proper divisors (45166724).

51619096 is a wasteful number, since it uses less digits than its factorization.

51619096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6452393 (or 6452389 counting only the distinct ones).

The product of its (nonzero) digits is 14580, while the sum is 37.

The square root of 51619096 is about 7184.6430669867. The cubic root of 51619096 is about 372.3375169322.

The spelling of 51619096 in words is "fifty-one million, six hundred nineteen thousand, ninety-six".