7663372 has 6 divisors (see below), whose sum is σ = 13410908. Its totient is φ = 3831684.

The previous prime is 7663367. The next prime is 7663373. The reversal of 7663372 is 2733667.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (7663373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 957918 + ... + 957925.

Almost surely, 2^7663372 is an apocalyptic number.

It is an amenable number.

7663372 is a deficient number, since it is larger than the sum of its proper divisors (5747536).

7663372 is a wasteful number, since it uses less digits than its factorization.

7663372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1915847 (or 1915845 counting only the distinct ones).

The product of its digits is 31752, while the sum is 34.

The square root of 7663372 is about 2768.2796101550. The cubic root of 7663372 is about 197.1544735656.

The spelling of 7663372 in words is "seven million, six hundred sixty-three thousand, three hundred seventy-two".