495033031 has 2 divisors, whose sum is σ = 495033032. Its totient is φ = 495033030.

The previous prime is 495033023. The next prime is 495033037. The reversal of 495033031 is 130330594.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 495033031 - 2³ = 495033023 is a prime.

It is a super-2 number, since 2×495033031² = 490115403562093922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (495033037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 247516515 + 247516516.

It is an arithmetic number, because the mean of its divisors is an integer number (247516516).

Almost surely, 2^495033031 is an apocalyptic number.

495033031 is a deficient number, since it is larger than the sum of its proper divisors (1).

495033031 is an equidigital number, since it uses as much as digits as its factorization.

495033031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4860, while the sum is 28.

The square root of 495033031 is about 22249.3377654257. The cubic root of 495033031 is about 791.0635842683.

The spelling of 495033031 in words is "four hundred ninety-five million, thirty-three thousand, thirty-one".