3491602 has 8 divisors (see below), whose sum is σ = 5258556. Its totient is φ = 1738752.

The previous prime is 3491599. The next prime is 3491617. The reversal of 3491602 is 2061943.

It can be written as a sum of positive squares in 2 ways, for example, as 3455881 + 35721 = 1859^2 + 189^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2883 + ... + 3910.

Almost surely, 2^3491602 is an apocalyptic number.

3491602 is a deficient number, since it is larger than the sum of its proper divisors (1766954).

3491602 is a wasteful number, since it uses less digits than its factorization.

3491602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7052.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 3491602 is about 1868.5828855044. The cubic root of 3491602 is about 151.7079167005.

The spelling of 3491602 in words is "three million, four hundred ninety-one thousand, six hundred two".