8453416 has 16 divisors (see below), whose sum is σ = 16005600. Its totient is φ = 4185264.

The previous prime is 8453411. The next prime is 8453477. The reversal of 8453416 is 6143548.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (8453411) 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, 4306 + ... + 5953.

It is an arithmetic number, because the mean of its divisors is an integer number (1000350).

Almost surely, 2^8453416 is an apocalyptic number.

It is an amenable number.

8453416 is a deficient number, since it is larger than the sum of its proper divisors (7552184).

8453416 is a wasteful number, since it uses less digits than its factorization.

8453416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10368 (or 10364 counting only the distinct ones).

The product of its digits is 11520, while the sum is 31.

The square root of 8453416 is about 2907.4758812413. The cubic root of 8453416 is about 203.7092487535.

The spelling of 8453416 in words is "eight million, four hundred fifty-three thousand, four hundred sixteen".