51611096 has 8 divisors (see below), whose sum is σ = 96770820. Its totient is φ = 25805544.

The previous prime is 51611093. The next prime is 51611141. The reversal of 51611096 is 69011615.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51611093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3225686 + ... + 3225701.

Almost surely, 2^51611096 is an apocalyptic number.

It is an amenable number.

51611096 is a deficient number, since it is larger than the sum of its proper divisors (45159724).

51611096 is a wasteful number, since it uses less digits than its factorization.

51611096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6451393 (or 6451389 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 29.

The square root of 51611096 is about 7184.0863023769. The cubic root of 51611096 is about 372.3182808079.

The spelling of 51611096 in words is "fifty-one million, six hundred eleven thousand, ninety-six".