8819372 has 6 divisors (see below), whose sum is σ = 15433908. Its totient is φ = 4409684.

The previous prime is 8819351. The next prime is 8819381. The reversal of 8819372 is 2739188.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1102418 + ... + 1102425.

It is an arithmetic number, because the mean of its divisors is an integer number (2572318).

Almost surely, 2^8819372 is an apocalyptic number.

It is an amenable number.

8819372 is a deficient number, since it is larger than the sum of its proper divisors (6614536).

8819372 is a wasteful number, since it uses less digits than its factorization.

8819372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2204847 (or 2204845 counting only the distinct ones).

The product of its digits is 24192, while the sum is 38.

The square root of 8819372 is about 2969.7427498017. The cubic root of 8819372 is about 206.6074069891.

The spelling of 8819372 in words is "eight million, eight hundred nineteen thousand, three hundred seventy-two".