497103623 has 6 divisors (see below), whose sum is σ = 518828424. Its totient is φ = 475388144.

The previous prime is 497103617. The next prime is 497103643. The reversal of 497103623 is 326301794.

It is not a de Polignac number, because 497103623 - 2⁶ = 497103559 is a prime.

It is a super-2 number, since 2×497103623² = 494224023999452258, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (497103643) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 104603 + ... + 109251.

It is an arithmetic number, because the mean of its divisors is an integer number (86471404).

Almost surely, 2^497103623 is an apocalyptic number.

497103623 is a deficient number, since it is larger than the sum of its proper divisors (21724801).

497103623 is an frugal number, since it uses more digits than its factorization.

497103623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9321 (or 4672 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 35.

The square root of 497103623 is about 22295.8207518808. The cubic root of 497103623 is about 792.1649865232.

The spelling of 497103623 in words is "four hundred ninety-seven million, one hundred three thousand, six hundred twenty-three".