3692489 has 8 divisors (see below), whose sum is σ = 3958080. Its totient is φ = 3435696.

The previous prime is 3692477. The next prime is 3692527. The reversal of 3692489 is 9842963.

It is a happy number.

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 3692489 - 2¹² = 3688393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3692449) 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, 1319 + ... + 3020.

It is an arithmetic number, because the mean of its divisors is an integer number (494760).

Almost surely, 2^3692489 is an apocalyptic number.

It is an amenable number.

3692489 is a deficient number, since it is larger than the sum of its proper divisors (265591).

3692489 is a wasteful number, since it uses less digits than its factorization.

3692489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4399.

The product of its digits is 93312, while the sum is 41.

The square root of 3692489 is about 1921.5850228392. The cubic root of 3692489 is about 154.5633077729.

The spelling of 3692489 in words is "three million, six hundred ninety-two thousand, four hundred eighty-nine".