7052642 has 8 divisors (see below), whose sum is σ = 10619100. Its totient is φ = 3512944.

The previous prime is 7052611. The next prime is 7052699. The reversal of 7052642 is 2462507.

It can be written as a sum of positive squares in 2 ways, for example, as 6345361 + 707281 = 2519^2 + 841^2 .

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 (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6017 + ... + 7092.

Almost surely, 2^7052642 is an apocalyptic number.

7052642 is a deficient number, since it is larger than the sum of its proper divisors (3566458).

7052642 is a wasteful number, since it uses less digits than its factorization.

7052642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13380.

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

The square root of 7052642 is about 2655.6810802504. The cubic root of 7052642 is about 191.7714475176.

The spelling of 7052642 in words is "seven million, fifty-two thousand, six hundred forty-two".