3950922624 has 192 divisors, whose sum is σ = 12087636480. Its totient is φ = 1133798400.

The previous prime is 3950922611. The next prime is 3950922637. The reversal of 3950922624 is 4262290593.

It is an interprime number because it is at equal distance from previous prime (3950922611) and next prime (3950922637).

It is a tau number, because it is divible by the number of its divisors (192).

It is a congruent number.

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, 1523569 + ... + 1526159.

It is an arithmetic number, because the mean of its divisors is an integer number (62956440).

Almost surely, 2^3950922624 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3950922624, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6043818240).

3950922624 is an abundant number, since it is smaller than the sum of its proper divisors (8136713856).

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

3950922624 is a wasteful number, since it uses less digits than its factorization.

3950922624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2657 (or 2626 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 42.

The square root of 3950922624 is about 62856.3650237587. The cubic root of 3950922624 is about 1580.8821949372.

The spelling of 3950922624 in words is "three billion, nine hundred fifty million, nine hundred twenty-two thousand, six hundred twenty-four".