235057051 has 4 divisors (see below), whose sum is σ = 236250432. Its totient is φ = 233863672.

The previous prime is 235057013. The next prime is 235057057. The reversal of 235057051 is 150750532.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 235057051 - 2²¹ = 232959899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (235057057) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 596395 + ... + 596788.

It is an arithmetic number, because the mean of its divisors is an integer number (59062608).

Almost surely, 2^235057051 is an apocalyptic number.

235057051 is a deficient number, since it is larger than the sum of its proper divisors (1193381).

235057051 is a wasteful number, since it uses less digits than its factorization.

235057051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1193380.

The product of its (nonzero) digits is 5250, while the sum is 28.

The square root of 235057051 is about 15331.5704022778. The cubic root of 235057051 is about 617.1505131167.

The spelling of 235057051 in words is "two hundred thirty-five million, fifty-seven thousand, fifty-one".