3922402555 has 8 divisors (see below), whose sum is σ = 4821685344. Its totient is φ = 3061387200.

The previous prime is 3922402553. The next prime is 3922402559. The reversal of 3922402555 is 5552042293.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3922402555 - 2¹ = 3922402553 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3922402553) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9566631 + ... + 9567040.

It is an arithmetic number, because the mean of its divisors is an integer number (602710668).

Almost surely, 2^3922402555 is an apocalyptic number.

3922402555 is a deficient number, since it is larger than the sum of its proper divisors (899282789).

3922402555 is a wasteful number, since it uses less digits than its factorization.

3922402555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19133717.

The product of its (nonzero) digits is 108000, while the sum is 37.

The square root of 3922402555 is about 62629.0871320986. The cubic root of 3922402555 is about 1577.0690945089.

The spelling of 3922402555 in words is "three billion, nine hundred twenty-two million, four hundred two thousand, five hundred fifty-five".