3492018 has 16 divisors (see below), whose sum is σ = 7760160. Its totient is φ = 1163988.

The previous prime is 3492017. The next prime is 3492019. The reversal of 3492018 is 8102943.

It is an interprime number because it is at equal distance from previous prime (3492017) and next prime (3492019).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 3491982 and 3492000.

It is not an unprimeable number, because it can be changed into a prime (3492017) 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, 32280 + ... + 32387.

It is an arithmetic number, because the mean of its divisors is an integer number (485010).

Almost surely, 2^3492018 is an apocalyptic number.

3492018 is an abundant number, since it is smaller than the sum of its proper divisors (4268142).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3492018 is a wasteful number, since it uses less digits than its factorization.

3492018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64678 (or 64672 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 3492018 is about 1868.6941964912. The cubic root of 3492018 is about 151.7139414410.

The spelling of 3492018 in words is "three million, four hundred ninety-two thousand, eighteen".