452465541 has 16 divisors (see below), whose sum is σ = 731257920. Its totient is φ = 274221360.

The previous prime is 452465537. The next prime is 452465549. The reversal of 452465541 is 145564254.

452465541 is a `hidden beast` number, since 4 + 52 + 4 + 65 + 541 = 666.

It is not a de Polignac number, because 452465541 - 2² = 452465537 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 452465496 and 452465505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452465549) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 761430 + ... + 762023.

It is an arithmetic number, because the mean of its divisors is an integer number (45703620).

Almost surely, 2^452465541 is an apocalyptic number.

It is an amenable number.

452465541 is a deficient number, since it is larger than the sum of its proper divisors (278792379).

452465541 is a wasteful number, since it uses less digits than its factorization.

452465541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1523473 (or 1523467 counting only the distinct ones).

The product of its digits is 96000, while the sum is 36.

The square root of 452465541 is about 21271.2374111146. The cubic root of 452465541 is about 767.7064154953.

The spelling of 452465541 in words is "four hundred fifty-two million, four hundred sixty-five thousand, five hundred forty-one".