51880353 has 16 divisors (see below), whose sum is σ = 79873920. Its totient is φ = 29339136.

The previous prime is 51880351. The next prime is 51880363. The reversal of 51880353 is 35308815.

It is not a de Polignac number, because 51880353 - 2¹ = 51880351 is a prime.

It is not an unprimeable number, because it can be changed into a prime (51880351) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10698 + ... + 14771.

It is an arithmetic number, because the mean of its divisors is an integer number (4992120).

Almost surely, 2^51880353 is an apocalyptic number.

It is an amenable number.

51880353 is a deficient number, since it is larger than the sum of its proper divisors (27993567).

51880353 is a wasteful number, since it uses less digits than its factorization.

51880353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25576.

The product of its (nonzero) digits is 14400, while the sum is 33.

The square root of 51880353 is about 7202.8017465428. The cubic root of 51880353 is about 372.9646241969.

The spelling of 51880353 in words is "fifty-one million, eight hundred eighty thousand, three hundred fifty-three".