3542492 has 6 divisors (see below), whose sum is σ = 6199368. Its totient is φ = 1771244.

The previous prime is 3542489. The next prime is 3542503. The reversal of 3542492 is 2942453.

It is a super-3 number, since 3×3542492³ (a number of 21 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 442808 + ... + 442815.

It is an arithmetic number, because the mean of its divisors is an integer number (1033228).

Almost surely, 2^3542492 is an apocalyptic number.

It is an amenable number.

3542492 is a deficient number, since it is larger than the sum of its proper divisors (2656876).

3542492 is a wasteful number, since it uses less digits than its factorization.

3542492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 885627 (or 885625 counting only the distinct ones).

The product of its digits is 8640, while the sum is 29.

The square root of 3542492 is about 1882.1508972450. The cubic root of 3542492 is about 152.4414107999.

The spelling of 3542492 in words is "three million, five hundred forty-two thousand, four hundred ninety-two".