7342635631 has 16 divisors (see below), whose sum is σ = 7822372608. Its totient is φ = 6868310400.

The previous prime is 7342635617. The next prime is 7342635637. The reversal of 7342635631 is 1365362437.

It is a cyclic number.

It is not a de Polignac number, because 7342635631 - 2⁹ = 7342635119 is a prime.

It is a super-2 number, since 2×7342635631² (a number of 21 digits) 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 (7342635637) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4673076 + ... + 4674646.

It is an arithmetic number, because the mean of its divisors is an integer number (488898288).

Almost surely, 2^7342635631 is an apocalyptic number.

7342635631 is a deficient number, since it is larger than the sum of its proper divisors (479736977).

7342635631 is a wasteful number, since it uses less digits than its factorization.

7342635631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3102.

The product of its digits is 272160, while the sum is 40.

The square root of 7342635631 is about 85689.1803613502. The cubic root of 7342635631 is about 1943.6467022355.

The spelling of 7342635631 in words is "seven billion, three hundred forty-two million, six hundred thirty-five thousand, six hundred thirty-one".