454604516 has 6 divisors (see below), whose sum is σ = 795557910. Its totient is φ = 227302256.

The previous prime is 454604503. The next prime is 454604519. The reversal of 454604516 is 615406454.

It can be written as a sum of positive squares in only one way, i.e., 237160000 + 217444516 = 15400^2 + 14746^2 .

It is not an unprimeable number, because it can be changed into a prime (454604519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56825561 + ... + 56825568.

It is an arithmetic number, because the mean of its divisors is an integer number (132592985).

Almost surely, 2^454604516 is an apocalyptic number.

It is an amenable number.

454604516 is a deficient number, since it is larger than the sum of its proper divisors (340953394).

454604516 is a wasteful number, since it uses less digits than its factorization.

454604516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113651133 (or 113651131 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 35.

The square root of 454604516 is about 21321.4567044562. The cubic root of 454604516 is about 768.9142599535.

The spelling of 454604516 in words is "four hundred fifty-four million, six hundred four thousand, five hundred sixteen".