452702767420 has 24 divisors (see below), whose sum is σ = 954827244000. Its totient is φ = 180290357952.

The previous prime is 452702767393. The next prime is 452702767457. The reversal of 452702767420 is 24767207254.

It is a super-2 number, since 2×452702767420² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49417120 + ... + 49426279.

It is an arithmetic number, because the mean of its divisors is an integer number (39784468500).

Almost surely, 2^452702767420 is an apocalyptic number.

It is an amenable number.

452702767420 is an abundant number, since it is smaller than the sum of its proper divisors (502124476580).

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

452702767420 is a wasteful number, since it uses less digits than its factorization.

452702767420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98843637 (or 98843635 counting only the distinct ones).

The product of its (nonzero) digits is 1317120, while the sum is 46.

The spelling of 452702767420 in words is "four hundred fifty-two billion, seven hundred two million, seven hundred sixty-seven thousand, four hundred twenty".