7652042 has 8 divisors (see below), whose sum is σ = 11607300. Its totient is φ = 3782944.

The previous prime is 7652017. The next prime is 7652053. The reversal of 7652042 is 2402567.

It can be written as a sum of positive squares in 2 ways, for example, as 7392961 + 259081 = 2719^2 + 509^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21317 + ... + 21672.

Almost surely, 2^7652042 is an apocalyptic number.

7652042 is a deficient number, since it is larger than the sum of its proper divisors (3955258).

7652042 is a wasteful number, since it uses less digits than its factorization.

7652042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43080.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 7652042 is about 2766.2324558865. The cubic root of 7652042 is about 197.0572638807.

The spelling of 7652042 in words is "seven million, six hundred fifty-two thousand, forty-two".