4465253952 has 70 divisors (see below), whose sum is σ = 13236426918. Its totient is φ = 1488416256.

The previous prime is 4465253939. The next prime is 4465253959. The reversal of 4465253952 is 2593525644.

4465253952 is a `hidden beast` number, since 4 + 4 + 65 + 2 + 539 + 52 = 666.

It can be written as a sum of positive squares in only one way, i.e., 4464377856 + 876096 = 66816^2 + 936^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4465253898 and 4465253907.

It is not an unprimeable number, because it can be changed into a prime (4465253959) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 425493 + ... + 435860.

Almost surely, 2^4465253952 is an apocalyptic number.

It is an amenable number.

4465253952 is an abundant number, since it is smaller than the sum of its proper divisors (8771172966).

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

4465253952 is an equidigital number, since it uses as much as digits as its factorization.

4465253952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 861377 (or 861358 counting only the distinct ones).

The product of its digits is 1296000, while the sum is 45.

The square root of 4465253952 is about 66822.5557128729. Note that the first 3 decimals coincide. The cubic root of 4465253952 is about 1646.7034213705.

The spelling of 4465253952 in words is "four billion, four hundred sixty-five million, two hundred fifty-three thousand, nine hundred fifty-two".