3165497 has 6 divisors (see below), whose sum is σ = 3236538. Its totient is φ = 3095984.

The previous prime is 3165479. The next prime is 3165511. The reversal of 3165497 is 7945613.

It can be written as a sum of positive squares in only one way, i.e., 3024121 + 141376 = 1739^2 + 376^2 .

It is not a de Polignac number, because 3165497 - 2¹⁶ = 3099961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3165427) by changing a digit.

It is an upside-down number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1493 + ... + 2925.

It is an arithmetic number, because the mean of its divisors is an integer number (539423).

Almost surely, 2^3165497 is an apocalyptic number.

It is an amenable number.

3165497 is a deficient number, since it is larger than the sum of its proper divisors (71041).

3165497 is an equidigital number, since it uses as much as digits as its factorization.

3165497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1527 (or 1480 counting only the distinct ones).

The product of its digits is 22680, while the sum is 35.

The square root of 3165497 is about 1779.1843636903. The cubic root of 3165497 is about 146.8297193750.

The spelling of 3165497 in words is "three million, one hundred sixty-five thousand, four hundred ninety-seven".