51035395 has 16 divisors (see below), whose sum is σ = 63776160. Its totient is φ = 39170304.

The previous prime is 51035381. The next prime is 51035407. The reversal of 51035395 is 59353015.

It is a cyclic number.

It is not a de Polignac number, because 51035395 - 2¹⁷ = 50904323 is a prime.

It is a super-2 number, since 2×51035395² = 5209223085612050, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11616 + ... + 15394.

It is an arithmetic number, because the mean of its divisors is an integer number (3986010).

Almost surely, 2^51035395 is an apocalyptic number.

51035395 is a deficient number, since it is larger than the sum of its proper divisors (12740765).

51035395 is a wasteful number, since it uses less digits than its factorization.

51035395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3894.

The product of its (nonzero) digits is 10125, while the sum is 31.

The square root of 51035395 is about 7143.9061444003. The cubic root of 51035395 is about 370.9287478532.

The spelling of 51035395 in words is "fifty-one million, thirty-five thousand, three hundred ninety-five".