7296636 has 24 divisors (see below), whose sum is σ = 17179344. Its totient is φ = 2410240.

The previous prime is 7296629. The next prime is 7296643. The reversal of 7296636 is 6366927.

It is an interprime number because it is at equal distance from previous prime (7296629) and next prime (7296643).

It is a junction number, because it is equal to n+sod(n) for n = 7296594 and 7296603.

It is a congruent number.

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, 1335 + ... + 4046.

It is an arithmetic number, because the mean of its divisors is an integer number (715806).

Almost surely, 2^7296636 is an apocalyptic number.

It is an amenable number.

7296636 is an abundant number, since it is smaller than the sum of its proper divisors (9882708).

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

7296636 is a wasteful number, since it uses less digits than its factorization.

7296636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5501 (or 5499 counting only the distinct ones).

The product of its digits is 81648, while the sum is 39.

The square root of 7296636 is about 2701.2286093554. The cubic root of 7296636 is about 193.9579389453.

The spelling of 7296636 in words is "seven million, two hundred ninety-six thousand, six hundred thirty-six".