453214516 has 12 divisors (see below), whose sum is σ = 793910880. Its totient is φ = 226382840.

The previous prime is 453214507. The next prime is 453214519. The reversal of 453214516 is 615412354.

It is a happy number.

It is a super-2 number, since 2×453214516² = 410806795026228512, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453214519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51520 + ... + 59671.

It is an arithmetic number, because the mean of its divisors is an integer number (66159240).

Almost surely, 2^453214516 is an apocalyptic number.

It is an amenable number.

453214516 is a deficient number, since it is larger than the sum of its proper divisors (340696364).

453214516 is a wasteful number, since it uses less digits than its factorization.

453214516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112214 (or 112212 counting only the distinct ones).

The product of its digits is 14400, while the sum is 31.

The square root of 453214516 is about 21288.8354777804. The cubic root of 453214516 is about 768.1297817602.

The spelling of 453214516 in words is "four hundred fifty-three million, two hundred fourteen thousand, five hundred sixteen".