51354026 has 16 divisors (see below), whose sum is σ = 78654240. Its totient is φ = 25140720.

The previous prime is 51354007. The next prime is 51354047. The reversal of 51354026 is 62045315.

It is a junction number, because it is equal to n+sod(n) for n = 51353986 and 51354004.

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, 22916 + ... + 25056.

It is an arithmetic number, because the mean of its divisors is an integer number (4915890).

Almost surely, 2^51354026 is an apocalyptic number.

51354026 is a deficient number, since it is larger than the sum of its proper divisors (27300214).

51354026 is a wasteful number, since it uses less digits than its factorization.

51354026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2389.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 51354026 is about 7166.1723395408. The cubic root of 51354026 is about 371.6990908814.

The spelling of 51354026 in words is "fifty-one million, three hundred fifty-four thousand, twenty-six".