465134450 has 48 divisors (see below), whose sum is σ = 999337824. Its totient is φ = 159187200.

The previous prime is 465134429. The next prime is 465134471. The reversal of 465134450 is 54431564.

It is an interprime number because it is at equal distance from previous prime (465134429) and next prime (465134471).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15524 + ... + 34223.

It is an arithmetic number, because the mean of its divisors is an integer number (20819538).

Almost surely, 2^465134450 is an apocalyptic number.

465134450 is an abundant number, since it is smaller than the sum of its proper divisors (534203374).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

465134450 is a wasteful number, since it uses less digits than its factorization.

465134450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49787 (or 49782 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

The square root of 465134450 is about 21566.9759122599. The cubic root of 465134450 is about 774.8057508311.

The spelling of 465134450 in words is "four hundred sixty-five million, one hundred thirty-four thousand, four hundred fifty".