497206357425 has 48 divisors (see below), whose sum is σ = 915421320000. Its totient is φ = 264585968640.

The previous prime is 497206357411. The next prime is 497206357477. The reversal of 497206357425 is 524753602794.

497206357425 is a `hidden beast` number, since 4 + 9 + 7 + 2 + 0 + 63 + 574 + 2 + 5 = 666.

It is not a de Polignac number, because 497206357425 - 2¹⁷ = 497206226353 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 517195 + ... + 1123344.

It is an arithmetic number, because the mean of its divisors is an integer number (19071277500).

Almost surely, 2^497206357425 is an apocalyptic number.

497206357425 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

497206357425 is a deficient number, since it is larger than the sum of its proper divisors (418214962575).

497206357425 is a wasteful number, since it uses less digits than its factorization.

497206357425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1641007 (or 1640996 counting only the distinct ones).

The product of its (nonzero) digits is 12700800, while the sum is 54.

The spelling of 497206357425 in words is "four hundred ninety-seven billion, two hundred six million, three hundred fifty-seven thousand, four hundred twenty-five".