485192623 has 2 divisors, whose sum is σ = 485192624. Its totient is φ = 485192622.

The previous prime is 485192621. The next prime is 485192651. The reversal of 485192623 is 326291584.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 485192623 - 2¹ = 485192621 is a prime.

Together with 485192621, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (485192621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 242596311 + 242596312.

It is an arithmetic number, because the mean of its divisors is an integer number (242596312).

Almost surely, 2^485192623 is an apocalyptic number.

485192623 is a deficient number, since it is larger than the sum of its proper divisors (1).

485192623 is an equidigital number, since it uses as much as digits as its factorization.

485192623 is an evil number, because the sum of its binary digits is even.

The product of its digits is 103680, while the sum is 40.

The square root of 485192623 is about 22027.0883913421. The cubic root of 485192623 is about 785.7868011608.

The spelling of 485192623 in words is "four hundred eighty-five million, one hundred ninety-two thousand, six hundred twenty-three".