3400497 has 12 divisors (see below), whose sum is σ = 5016960. Its totient is φ = 2218488.

The previous prime is 3400471. The next prime is 3400517. The reversal of 3400497 is 7940043.

It is not a de Polignac number, because 3400497 - 2¹² = 3396401 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3400497.

It is not an unprimeable number, because it can be changed into a prime (3400457) 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, 3597 + ... + 4442.

It is an arithmetic number, because the mean of its divisors is an integer number (418080).

Almost surely, 2^3400497 is an apocalyptic number.

It is an amenable number.

3400497 is a deficient number, since it is larger than the sum of its proper divisors (1616463).

3400497 is a wasteful number, since it uses less digits than its factorization.

3400497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8092 (or 8089 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 3400497 is about 1844.0436545809. The cubic root of 3400497 is about 150.3767860892.

The spelling of 3400497 in words is "three million, four hundred thousand, four hundred ninety-seven".