82953074 has 8 divisors (see below), whose sum is σ = 125531100. Its totient is φ = 41109376.

The previous prime is 82953067. The next prime is 82953077. The reversal of 82953074 is 47035928.

It can be written as a sum of positive squares in 2 ways, for example, as 82937449 + 15625 = 9107^2 + 125^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (82953077) 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, 183299 + ... + 183750.

Almost surely, 2^82953074 is an apocalyptic number.

82953074 is a deficient number, since it is larger than the sum of its proper divisors (42578026).

82953074 is a wasteful number, since it uses less digits than its factorization.

82953074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367164.

The product of its (nonzero) digits is 60480, while the sum is 38.

The square root of 82953074 is about 9107.8578161937. The cubic root of 82953074 is about 436.1248450102.

The spelling of 82953074 in words is "eighty-two million, nine hundred fifty-three thousand, seventy-four".