51024292 has 24 divisors (see below), whose sum is σ = 98788032. Its totient is φ = 22864800.

The previous prime is 51024277. The next prime is 51024301. The reversal of 51024292 is 29242015.

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, 5043 + ... + 11290.

It is an arithmetic number, because the mean of its divisors is an integer number (4116168).

Almost surely, 2^51024292 is an apocalyptic number.

It is an amenable number.

51024292 is a deficient number, since it is larger than the sum of its proper divisors (47763740).

51024292 is a wasteful number, since it uses less digits than its factorization.

51024292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16419 (or 16417 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 51024292 is about 7143.1290062549. The cubic root of 51024292 is about 370.9018467807.

The spelling of 51024292 in words is "fifty-one million, twenty-four thousand, two hundred ninety-two".