4319112402 has 32 divisors (see below), whose sum is σ = 10470576960. Its totient is φ = 1308821760.

The previous prime is 4319112401. The next prime is 4319112407. The reversal of 4319112402 is 2042119134.

It is a happy number.

It is a super-2 number, since 2×4319112402² = 37309463882220419208, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (4319112401) by changing a digit.

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, 3635023 + ... + 3636210.

It is an arithmetic number, because the mean of its divisors is an integer number (327205530).

Almost surely, 2^4319112402 is an apocalyptic number.

4319112402 is an abundant number, since it is smaller than the sum of its proper divisors (6151464558).

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

4319112402 is a wasteful number, since it uses less digits than its factorization.

4319112402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7271255 (or 7271249 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 4319112402 is about 65719.9543669957. The cubic root of 4319112402 is about 1628.5390201109.

The spelling of 4319112402 in words is "four billion, three hundred nineteen million, one hundred twelve thousand, four hundred two".