454340604 has 12 divisors (see below), whose sum is σ = 1060128104. Its totient is φ = 151446864.

The previous prime is 454340599. The next prime is 454340611. The reversal of 454340604 is 406043454.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18930847 + ... + 18930870.

Almost surely, 2^454340604 is an apocalyptic number.

It is an amenable number.

454340604 is an abundant number, since it is smaller than the sum of its proper divisors (605787500).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

454340604 is a wasteful number, since it uses less digits than its factorization.

454340604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37861724 (or 37861722 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

The square root of 454340604 is about 21315.2669230296. The cubic root of 454340604 is about 768.7654383045.

The spelling of 454340604 in words is "four hundred fifty-four million, three hundred forty thousand, six hundred four".