3922632452 has 12 divisors (see below), whose sum is σ = 7101317580. Its totient is φ = 1893684576.

The previous prime is 3922632437. The next prime is 3922632457. The reversal of 3922632452 is 2542362293.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2935038976 + 987593476 = 54176^2 + 31426^2 .

It is a pancake number, because a pancake can be divided into 3922632452 parts by 88573 straight cuts.

It is a plaindrome in base 9.

It is not an unprimeable number, because it can be changed into a prime (3922632457) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 16907783 + ... + 16908014.

It is an arithmetic number, because the mean of its divisors is an integer number (591776465).

Almost surely, 2^3922632452 is an apocalyptic number.

It is an amenable number.

3922632452 is a deficient number, since it is larger than the sum of its proper divisors (3178685128).

3922632452 is a wasteful number, since it uses less digits than its factorization.

3922632452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33815830 (or 33815828 counting only the distinct ones).

The product of its digits is 155520, while the sum is 38.

The square root of 3922632452 is about 62630.9224904120. The cubic root of 3922632452 is about 1577.0999052484.

The spelling of 3922632452 in words is "three billion, nine hundred twenty-two million, six hundred thirty-two thousand, four hundred fifty-two".