7690413 has 16 divisors (see below), whose sum is σ = 10676480. Its totient is φ = 4919616.

The previous prime is 7690399. The next prime is 7690433. The reversal of 7690413 is 3140967.

It is a happy number.

It is not a de Polignac number, because 7690413 - 2⁸ = 7690157 is a prime.

It is a super-2 number, since 2×7690413² = 118284904221138, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7690433) 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 15 ways as a sum of consecutive naturals, for example, 8331 + ... + 9207.

It is an arithmetic number, because the mean of its divisors is an integer number (667280).

Almost surely, 2^7690413 is an apocalyptic number.

It is an amenable number.

7690413 is a deficient number, since it is larger than the sum of its proper divisors (2986067).

7690413 is a wasteful number, since it uses less digits than its factorization.

7690413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 996.

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 7690413 is about 2773.1593895772. The cubic root of 7690413 is about 197.3860946569.

The spelling of 7690413 in words is "seven million, six hundred ninety thousand, four hundred thirteen".