3492469 has 6 divisors (see below), whose sum is σ = 3544310. Its totient is φ = 3441096.

The previous prime is 3492457. The next prime is 3492487. The reversal of 3492469 is 9642943.

It can be written as a sum of positive squares in only one way, i.e., 3204100 + 288369 = 1790^2 + 537^2 .

It is not a de Polignac number, because 3492469 - 2⁷ = 3492341 is a prime.

It is a super-2 number, since 2×3492469² = 24394679431922, which contains 22 as substring.

It is a Duffinian number.

Its product of digits (46656) is a multiple of the sum of its prime divisors (288).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3492439) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 19422 + ... + 19600.

Almost surely, 2^3492469 is an apocalyptic number.

It is an amenable number.

3492469 is a deficient number, since it is larger than the sum of its proper divisors (51841).

3492469 is an equidigital number, since it uses as much as digits as its factorization.

3492469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 467 (or 288 counting only the distinct ones).

The product of its digits is 46656, while the sum is 37.

The square root of 3492469 is about 1868.8148650950. The cubic root of 3492469 is about 151.7204725301.

The spelling of 3492469 in words is "three million, four hundred ninety-two thousand, four hundred sixty-nine".