3425397 has 8 divisors (see below), whose sum is σ = 4586400. Its totient is φ = 2274000.

The previous prime is 3425371. The next prime is 3425399. The reversal of 3425397 is 7935243.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3425397 - 2⁸ = 3425141 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3425399) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1522 + ... + 3027.

It is an arithmetic number, because the mean of its divisors is an integer number (573300).

Almost surely, 2^3425397 is an apocalyptic number.

It is an amenable number.

3425397 is a deficient number, since it is larger than the sum of its proper divisors (1161003).

3425397 is a wasteful number, since it uses less digits than its factorization.

3425397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4803.

The product of its digits is 22680, while the sum is 33.

The square root of 3425397 is about 1850.7828073548. The cubic root of 3425397 is about 150.7429364500.

The spelling of 3425397 in words is "three million, four hundred twenty-five thousand, three hundred ninety-seven".