3476397 has 4 divisors (see below), whose sum is σ = 4635200. Its totient is φ = 2317596.

The previous prime is 3476387. The next prime is 3476413. The reversal of 3476397 is 7936743.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 7936743 = 3 ⋅2645581.

It is not a de Polignac number, because 3476397 - 2⁸ = 3476141 is a prime.

It is a super-2 number, since 2×3476397² = 24170672203218, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3476327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 579397 + ... + 579402.

It is an arithmetic number, because the mean of its divisors is an integer number (1158800).

Almost surely, 2^3476397 is an apocalyptic number.

It is an amenable number.

3476397 is a deficient number, since it is larger than the sum of its proper divisors (1158803).

3476397 is a wasteful number, since it uses less digits than its factorization.

3476397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1158802.

The product of its digits is 95256, while the sum is 39.

The square root of 3476397 is about 1864.5098551630. The cubic root of 3476397 is about 151.4873803602.

The spelling of 3476397 in words is "three million, four hundred seventy-six thousand, three hundred ninety-seven".