3425637 has 8 divisors (see below), whose sum is σ = 4576320. Its totient is φ = 2279360.

The previous prime is 3425629. The next prime is 3425641. The reversal of 3425637 is 7365243.

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

It is a cyclic number.

It is not a de Polignac number, because 3425637 - 2³ = 3425629 is a prime.

3425637 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3425627) 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, 1837 + ... + 3197.

It is an arithmetic number, because the mean of its divisors is an integer number (572040).

Almost surely, 2^3425637 is an apocalyptic number.

It is an amenable number.

3425637 is a deficient number, since it is larger than the sum of its proper divisors (1150683).

3425637 is a wasteful number, since it uses less digits than its factorization.

3425637 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2203.

The product of its digits is 15120, while the sum is 30.

The square root of 3425637 is about 1850.8476436487. The cubic root of 3425637 is about 150.7464569626.

The spelling of 3425637 in words is "three million, four hundred twenty-five thousand, six hundred thirty-seven".