83050253 has 32 divisors (see below), whose sum is σ = 104509440. Its totient is φ = 64834560.

The previous prime is 83050211. The next prime is 83050259. The reversal of 83050253 is 35205038.

It is a cyclic number.

It is not a de Polignac number, because 83050253 - 2⁶ = 83050189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83050259) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 308603 + ... + 308871.

It is an arithmetic number, because the mean of its divisors is an integer number (3265920).

Almost surely, 2^83050253 is an apocalyptic number.

It is an amenable number.

83050253 is a deficient number, since it is larger than the sum of its proper divisors (21459187).

83050253 is a wasteful number, since it uses less digits than its factorization.

83050253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 437.

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

The square root of 83050253 is about 9113.1911534873. The cubic root of 83050253 is about 436.2950843793.

The spelling of 83050253 in words is "eighty-three million, fifty thousand, two hundred fifty-three".