3122404355 has 16 divisors (see below), whose sum is σ = 4330272960. Its totient is φ = 2117018112.

The previous prime is 3122404333. The next prime is 3122404367. The reversal of 3122404355 is 5534042213.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 3122404355 - 2⁶ = 3122404291 is a prime.

It is a super-2 number, since 2×3122404355² = 19498817912245932050, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 498074 + ... + 504303.

It is an arithmetic number, because the mean of its divisors is an integer number (270642060).

Almost surely, 2^3122404355 is an apocalyptic number.

3122404355 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3122404355 is a deficient number, since it is larger than the sum of its proper divisors (1207868605).

3122404355 is a wasteful number, since it uses less digits than its factorization.

3122404355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1002478.

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 3122404355 is about 55878.4784599581. The cubic root of 3122404355 is about 1461.6039723413.

Adding to 3122404355 its reverse (5534042213), we get a palindrome (8656446568).

The spelling of 3122404355 in words is "three billion, one hundred twenty-two million, four hundred four thousand, three hundred fifty-five".