7342063631 has 4 divisors (see below), whose sum is σ = 8390929872. Its totient is φ = 6293197392.

The previous prime is 7342063627. The next prime is 7342063667. The reversal of 7342063631 is 1363602437.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 7342063631 - 2² = 7342063627 is a prime.

It is a super-2 number, since 2×7342063631² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7342063591 and 7342063600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7342063331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 524433110 + ... + 524433123.

It is an arithmetic number, because the mean of its divisors is an integer number (2097732468).

Almost surely, 2^7342063631 is an apocalyptic number.

7342063631 is a deficient number, since it is larger than the sum of its proper divisors (1048866241).

7342063631 is a wasteful number, since it uses less digits than its factorization.

7342063631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1048866240.

The product of its (nonzero) digits is 54432, while the sum is 35.

The square root of 7342063631 is about 85685.8426520974. The cubic root of 7342063631 is about 1943.5962301325.

The spelling of 7342063631 in words is "seven billion, three hundred forty-two million, sixty-three thousand, six hundred thirty-one".