454698012 has 12 divisors (see below), whose sum is σ = 1060962056. Its totient is φ = 151566000.

The previous prime is 454698011. The next prime is 454698019. The reversal of 454698012 is 210896454.

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

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (454698011) 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, 18945739 + ... + 18945762.

Almost surely, 2^454698012 is an apocalyptic number.

It is an amenable number.

454698012 is an abundant number, since it is smaller than the sum of its proper divisors (606264044).

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

454698012 is a wasteful number, since it uses less digits than its factorization.

454698012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37891508 (or 37891506 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 39.

The square root of 454698012 is about 21323.6491248567. The cubic root of 454698012 is about 768.9669691232.

The spelling of 454698012 in words is "four hundred fifty-four million, six hundred ninety-eight thousand, twelve".