8453372 has 6 divisors (see below), whose sum is σ = 14793408. Its totient is φ = 4226684.

The previous prime is 8453363. The next prime is 8453377. The reversal of 8453372 is 2733548.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8453377) 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, 1056668 + ... + 1056675.

It is an arithmetic number, because the mean of its divisors is an integer number (2465568).

Almost surely, 2^8453372 is an apocalyptic number.

It is an amenable number.

8453372 is a deficient number, since it is larger than the sum of its proper divisors (6340036).

8453372 is a wasteful number, since it uses less digits than its factorization.

8453372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2113347 (or 2113345 counting only the distinct ones).

The product of its digits is 20160, while the sum is 32.

The square root of 8453372 is about 2907.4683145307. The cubic root of 8453372 is about 203.7088953175.

The spelling of 8453372 in words is "eight million, four hundred fifty-three thousand, three hundred seventy-two".