3922632450 has 216 divisors, whose sum is σ = 11783847348. Its totient is φ = 934560000.

The previous prime is 3922632437. The next prime is 3922632457. The reversal of 3922632450 is 542362293.

It is a happy number.

3922632450 is a `hidden beast` number, since 392 + 26 + 3 + 245 + 0 = 666.

It can be written as a sum of positive squares in 6 ways, for example, as 1207493001 + 2715139449 = 34749^2 + 52107^2 .

It is a nialpdrome 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 107 ways as a sum of consecutive naturals, for example, 3320860 + ... + 3322040.

Almost surely, 2^3922632450 is an apocalyptic number.

3922632450 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3922632450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5891923674).

3922632450 is an abundant number, since it is smaller than the sum of its proper divisors (7861214898).

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

3922632450 is a wasteful number, since it uses less digits than its factorization.

3922632450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1282 (or 1263 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 36.

The square root of 3922632450 is about 62630.9224744455. The cubic root of 3922632450 is about 1577.0999049804.

The spelling of 3922632450 in words is "three billion, nine hundred twenty-two million, six hundred thirty-two thousand, four hundred fifty".