452376157 has 2 divisors, whose sum is σ = 452376158. Its totient is φ = 452376156.

The previous prime is 452376151. The next prime is 452376163. The reversal of 452376157 is 751673254.

It is a balanced prime because it is at equal distance from previous prime (452376151) and next prime (452376163).

It can be written as a sum of positive squares in only one way, i.e., 330185241 + 122190916 = 18171^2 + 11054^2 .

It is a cyclic number.

It is not a de Polignac number, because 452376157 - 2²⁷ = 318158429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (452376151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226188078 + 226188079.

It is an arithmetic number, because the mean of its divisors is an integer number (226188079).

Almost surely, 2^452376157 is an apocalyptic number.

It is an amenable number.

452376157 is a deficient number, since it is larger than the sum of its proper divisors (1).

452376157 is an equidigital number, since it uses as much as digits as its factorization.

452376157 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 176400, while the sum is 40.

The square root of 452376157 is about 21269.1362542065. The cubic root of 452376157 is about 767.6558590196.

The spelling of 452376157 in words is "four hundred fifty-two million, three hundred seventy-six thousand, one hundred fifty-seven".