452715453486 has 64 divisors (see below), whose sum is σ = 1045365043200. Its totient is φ = 145070028000.

The previous prime is 452715453473. The next prime is 452715453499. The reversal of 452715453486 is 684354517254.

452715453486 is a `hidden beast` number, since 4 + 5 + 2 + 7 + 154 + 5 + 3 + 486 = 666.

It is an interprime number because it is at equal distance from previous prime (452715453473) and next prime (452715453499).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 642721 + ... + 1148268.

It is an arithmetic number, because the mean of its divisors is an integer number (16333828800).

Almost surely, 2^452715453486 is an apocalyptic number.

452715453486 is an abundant number, since it is smaller than the sum of its proper divisors (592649589714).

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

452715453486 is a wasteful number, since it uses less digits than its factorization.

452715453486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1791182 (or 1791176 counting only the distinct ones).

The product of its digits is 16128000, while the sum is 54.

The spelling of 452715453486 in words is "four hundred fifty-two billion, seven hundred fifteen million, four hundred fifty-three thousand, four hundred eighty-six".