7042616 has 32 divisors (see below), whose sum is σ = 15888000. Its totient is φ = 2858976.

The previous prime is 7042603. The next prime is 7042619. The reversal of 7042616 is 6162407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7042619) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2246 + ... + 4373.

It is an arithmetic number, because the mean of its divisors is an integer number (496500).

Almost surely, 2^7042616 is an apocalyptic number.

7042616 is a gapful number since it is divisible by the number (76) formed by its first and last digit.

It is an amenable number.

7042616 is an abundant number, since it is smaller than the sum of its proper divisors (8845384).

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

7042616 is a wasteful number, since it uses less digits than its factorization.

7042616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6651 (or 6647 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 7042616 is about 2653.7927575453. The cubic root of 7042616 is about 191.6805306502.

The spelling of 7042616 in words is "seven million, forty-two thousand, six hundred sixteen".