465315553 has 8 divisors (see below), whose sum is σ = 487584000. Its totient is φ = 443216928.

The previous prime is 465315547. The next prime is 465315563. The reversal of 465315553 is 355513564.

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 465315553 - 2¹³ = 465307361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (465315523) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36828 + ... + 47821.

It is an arithmetic number, because the mean of its divisors is an integer number (60948000).

Almost surely, 2^465315553 is an apocalyptic number.

It is an amenable number.

465315553 is a deficient number, since it is larger than the sum of its proper divisors (22268447).

465315553 is a wasteful number, since it uses less digits than its factorization.

465315553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84911.

The product of its digits is 135000, while the sum is 37.

The square root of 465315553 is about 21571.1741219619. The cubic root of 465315553 is about 774.9062962672.

The spelling of 465315553 in words is "four hundred sixty-five million, three hundred fifteen thousand, five hundred fifty-three".