3470642 has 16 divisors (see below), whose sum is σ = 5991360. Its totient is φ = 1477008.

The previous prime is 3470629. The next prime is 3470647. The reversal of 3470642 is 2460743.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3470647) 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, 1409 + ... + 2987.

It is an arithmetic number, because the mean of its divisors is an integer number (374460).

Almost surely, 2^3470642 is an apocalyptic number.

3470642 is a deficient number, since it is larger than the sum of its proper divisors (2520718).

3470642 is a wasteful number, since it uses less digits than its factorization.

3470642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1745.

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 3470642 is about 1862.9659148787. The cubic root of 3470642 is about 151.4037409489.

The spelling of 3470642 in words is "three million, four hundred seventy thousand, six hundred forty-two".