7331162 has 4 divisors (see below), whose sum is σ = 10996746. Its totient is φ = 3665580.

The previous prime is 7331147. The next prime is 7331167. The reversal of 7331162 is 2611337.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2611337 = 97 ⋅26921.

It can be written as a sum of positive squares in only one way, i.e., 6056521 + 1274641 = 2461^2 + 1129^2 .

It is not an unprimeable number, because it can be changed into a prime (7331167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1832789 + ... + 1832792.

Almost surely, 2^7331162 is an apocalyptic number.

7331162 is a deficient number, since it is larger than the sum of its proper divisors (3665584).

7331162 is a wasteful number, since it uses less digits than its factorization.

7331162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3665583.

The product of its digits is 756, while the sum is 23.

The square root of 7331162 is about 2707.6118628784. The cubic root of 7331162 is about 194.2633791160.

Adding to 7331162 its reverse (2611337), we get a palindrome (9942499).

The spelling of 7331162 in words is "seven million, three hundred thirty-one thousand, one hundred sixty-two".