3499492 has 6 divisors (see below), whose sum is σ = 6124118. Its totient is φ = 1749744.

The previous prime is 3499481. The next prime is 3499499. The reversal of 3499492 is 2949943.

It can be written as a sum of positive squares in only one way, i.e., 3444736 + 54756 = 1856^2 + 234^2 .

It is not an unprimeable number, because it can be changed into a prime (3499499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 437433 + ... + 437440.

Almost surely, 2^3499492 is an apocalyptic number.

It is an amenable number.

3499492 is a deficient number, since it is larger than the sum of its proper divisors (2624626).

3499492 is a wasteful number, since it uses less digits than its factorization.

3499492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 874877 (or 874875 counting only the distinct ones).

The product of its digits is 69984, while the sum is 40.

The square root of 3499492 is about 1870.6929197493. The cubic root of 3499492 is about 151.8221025850.

The spelling of 3499492 in words is "three million, four hundred ninety-nine thousand, four hundred ninety-two".