83253075 has 12 divisors (see below), whose sum is σ = 137645208. Its totient is φ = 44401600.

The previous prime is 83253047. The next prime is 83253103. The reversal of 83253075 is 57035238.

It is an interprime number because it is at equal distance from previous prime (83253047) and next prime (83253103).

It is not a de Polignac number, because 83253075 - 2⁹ = 83252563 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 554946 + ... + 555095.

It is an arithmetic number, because the mean of its divisors is an integer number (11470434).

Almost surely, 2^83253075 is an apocalyptic number.

83253075 is a deficient number, since it is larger than the sum of its proper divisors (54392133).

83253075 is a wasteful number, since it uses less digits than its factorization.

83253075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1110054 (or 1110049 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 33.

The square root of 83253075 is about 9124.3123028533. The cubic root of 83253075 is about 436.6499631031.

The spelling of 83253075 in words is "eighty-three million, two hundred fifty-three thousand, seventy-five".