454723093628 has 6 divisors (see below), whose sum is σ = 795765413856. Its totient is φ = 227361546812.

The previous prime is 454723093597. The next prime is 454723093679. The reversal of 454723093628 is 826390327454.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 454723093628.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56840386700 + ... + 56840386707.

It is an arithmetic number, because the mean of its divisors is an integer number (132627568976).

Almost surely, 2^454723093628 is an apocalyptic number.

It is an amenable number.

454723093628 is a deficient number, since it is larger than the sum of its proper divisors (341042320228).

454723093628 is a wasteful number, since it uses less digits than its factorization.

454723093628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113680773411 (or 113680773409 counting only the distinct ones).

The product of its (nonzero) digits is 8709120, while the sum is 53.

The spelling of 454723093628 in words is "four hundred fifty-four billion, seven hundred twenty-three million, ninety-three thousand, six hundred twenty-eight".