452473741 has 4 divisors (see below), whose sum is σ = 452558272. Its totient is φ = 452389212.

The previous prime is 452473727. The next prime is 452473757. The reversal of 452473741 is 147374254.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 452473741 - 2⁵ = 452473709 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 452473741.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452473781) 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, 33651 + ... + 45136.

It is an arithmetic number, because the mean of its divisors is an integer number (113139568).

Almost surely, 2^452473741 is an apocalyptic number.

It is an amenable number.

452473741 is a deficient number, since it is larger than the sum of its proper divisors (84531).

452473741 is an equidigital number, since it uses as much as digits as its factorization.

452473741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84530.

The product of its digits is 94080, while the sum is 37.

The square root of 452473741 is about 21271.4301587834. The cubic root of 452473741 is about 767.7110531631.

The spelling of 452473741 in words is "four hundred fifty-two million, four hundred seventy-three thousand, seven hundred forty-one".