3153022452 has 18 divisors (see below), whose sum is σ = 7970140178. Its totient is φ = 1051007472.

The previous prime is 3153022447. The next prime is 3153022463. The reversal of 3153022452 is 2542203513.

It is a happy number.

3153022452 is a `hidden beast` number, since 315 + 302 + 2 + 45 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1699583076 + 1453439376 = 41226^2 + 38124^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 43791943 + ... + 43792014.

Almost surely, 2^3153022452 is an apocalyptic number.

It is an amenable number.

3153022452 is an abundant number, since it is smaller than the sum of its proper divisors (4817117726).

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

3153022452 is a wasteful number, since it uses less digits than its factorization.

3153022452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87583967 (or 87583962 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 3153022452 is about 56151.7804882445. The cubic root of 3153022452 is about 1466.3659059828.

Adding to 3153022452 its reverse (2542203513), we get a palindrome (5695225965).

The spelling of 3153022452 in words is "three billion, one hundred fifty-three million, twenty-two thousand, four hundred fifty-two".