7452042 has 16 divisors (see below), whose sum is σ = 16050720. Its totient is φ = 2292912.

The previous prime is 7452019. The next prime is 7452077. The reversal of 7452042 is 2402547.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47692 + ... + 47847.

It is an arithmetic number, because the mean of its divisors is an integer number (1003170).

Almost surely, 2^7452042 is an apocalyptic number.

7452042 is an abundant number, since it is smaller than the sum of its proper divisors (8598678).

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

7452042 is a wasteful number, since it uses less digits than its factorization.

7452042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95557.

The product of its (nonzero) digits is 2240, while the sum is 24.

The square root of 7452042 is about 2729.8428526199. The cubic root of 7452042 is about 195.3252691001.

Adding to 7452042 its reverse (2402547), we get a palindrome (9854589).

The spelling of 7452042 in words is "seven million, four hundred fifty-two thousand, forty-two".