464502545 has 8 divisors (see below), whose sum is σ = 600280296. Its totient is φ = 343017216.

The previous prime is 464502529. The next prime is 464502559. The reversal of 464502545 is 545205464.

It can be written as a sum of positive squares in 4 ways, for example, as 16248961 + 448253584 = 4031^2 + 21172^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 464502545 - 2⁴ = 464502529 is a prime.

It is a super-2 number, since 2×464502545² = 431525228622954050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 3573032 + ... + 3573161.

It is an arithmetic number, because the mean of its divisors is an integer number (75035037).

Almost surely, 2^464502545 is an apocalyptic number.

It is an amenable number.

464502545 is a deficient number, since it is larger than the sum of its proper divisors (135777751).

464502545 is a wasteful number, since it uses less digits than its factorization.

464502545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7146211.

The product of its (nonzero) digits is 96000, while the sum is 35.

The square root of 464502545 is about 21552.3211046977. The cubic root of 464502545 is about 774.4547229284.

The spelling of 464502545 in words is "four hundred sixty-four million, five hundred two thousand, five hundred forty-five".