610495497 has 12 divisors (see below), whose sum is σ = 884329524. Its totient is φ = 405841920.

The previous prime is 610495469. The next prime is 610495507. The reversal of 610495497 is 794594016.

610495497 is a `hidden beast` number, since 61 + 0 + 49 + 549 + 7 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 402443721 + 208051776 = 20061^2 + 14424^2 .

It is not a de Polignac number, because 610495497 - 2¹⁰ = 610494473 is a prime.

It is not an unprimeable number, because it can be changed into a prime (610495097) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 92904 + ... + 99257.

It is an arithmetic number, because the mean of its divisors is an integer number (73694127).

Almost surely, 2^610495497 is an apocalyptic number.

It is an amenable number.

610495497 is a deficient number, since it is larger than the sum of its proper divisors (273834027).

610495497 is a wasteful number, since it uses less digits than its factorization.

610495497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192520 (or 192517 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 45.

The square root of 610495497 is about 24708.2070778112. The cubic root of 610495497 is about 848.3221791289.

The spelling of 610495497 in words is "six hundred ten million, four hundred ninety-five thousand, four hundred ninety-seven".