452694141 has 6 divisors (see below), whose sum is σ = 653891550. Its totient is φ = 301796088.

The previous prime is 452694101. The next prime is 452694157. The reversal of 452694141 is 141496254.

452694141 is a `hidden beast` number, since 4 + 526 + 94 + 1 + 41 = 666.

It can be written as a sum of positive squares in only one way, i.e., 280428516 + 172265625 = 16746^2 + 13125^2 .

It is not a de Polignac number, because 452694141 - 2⁷ = 452694013 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 452694096 and 452694105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452694101) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 25149666 + ... + 25149683.

It is an arithmetic number, because the mean of its divisors is an integer number (108981925).

Almost surely, 2^452694141 is an apocalyptic number.

It is an amenable number.

452694141 is a deficient number, since it is larger than the sum of its proper divisors (201197409).

452694141 is a wasteful number, since it uses less digits than its factorization.

452694141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50299355 (or 50299352 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 452694141 is about 21276.6101858355. The cubic root of 452694141 is about 767.8356836371.

The spelling of 452694141 in words is "four hundred fifty-two million, six hundred ninety-four thousand, one hundred forty-one".