465252377 has 4 divisors (see below), whose sum is σ = 465295716. Its totient is φ = 465209040.

The previous prime is 465252353. The next prime is 465252383. The reversal of 465252377 is 773252564.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 364771801 + 100480576 = 19099^2 + 10024^2 .

It is a cyclic number.

It is not a de Polignac number, because 465252377 - 2¹⁸ = 464990233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (465252077) 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, 7727 + ... + 31467.

It is an arithmetic number, because the mean of its divisors is an integer number (116323929).

Almost surely, 2^465252377 is an apocalyptic number.

It is an amenable number.

465252377 is a deficient number, since it is larger than the sum of its proper divisors (43339).

465252377 is a wasteful number, since it uses less digits than its factorization.

465252377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43338.

The product of its digits is 352800, while the sum is 41.

The square root of 465252377 is about 21569.7097106104. The cubic root of 465252377 is about 774.8712249444.

The spelling of 465252377 in words is "four hundred sixty-five million, two hundred fifty-two thousand, three hundred seventy-seven".