51119334 has 24 divisors (see below), whose sum is σ = 126581520. Its totient is φ = 14605488.

The previous prime is 51119297. The next prime is 51119339. The reversal of 51119334 is 43391115.

It is a super-2 number, since 2×51119334² = 5226372617207112, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 51119298 and 51119307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51119339) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 202729 + ... + 202980.

It is an arithmetic number, because the mean of its divisors is an integer number (5274230).

Almost surely, 2^51119334 is an apocalyptic number.

51119334 is an abundant number, since it is smaller than the sum of its proper divisors (75462186).

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

51119334 is a wasteful number, since it uses less digits than its factorization.

51119334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 405724 (or 405721 counting only the distinct ones).

The product of its digits is 1620, while the sum is 27.

The square root of 51119334 is about 7149.7785979707. The cubic root of 51119334 is about 371.1319946004.

The spelling of 51119334 in words is "fifty-one million, one hundred nineteen thousand, three hundred thirty-four".