7631342 has 8 divisors (see below), whose sum is σ = 11548656. Its totient is φ = 3781792.

The previous prime is 7631341. The next prime is 7631357. The reversal of 7631342 is 2431367.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×7631342³ (a number of 22 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7631341) 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, 16658 + ... + 17109.

It is an arithmetic number, because the mean of its divisors is an integer number (1443582).

Almost surely, 2^7631342 is an apocalyptic number.

7631342 is a deficient number, since it is larger than the sum of its proper divisors (3917314).

7631342 is a wasteful number, since it uses less digits than its factorization.

7631342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33882.

The product of its digits is 3024, while the sum is 26.

The square root of 7631342 is about 2762.4883710162. The cubic root of 7631342 is about 196.8794129186.

The spelling of 7631342 in words is "seven million, six hundred thirty-one thousand, three hundred forty-two".