4309916442 has 32 divisors (see below), whose sum is σ = 9298443840. Its totient is φ = 1323907200.

The previous prime is 4309916441. The next prime is 4309916489. The reversal of 4309916442 is 2446199034.

It is a junction number, because it is equal to n+sod(n) for n = 4309916394 and 4309916403.

It is not an unprimeable number, because it can be changed into a prime (4309916441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 909 + ... + 92847.

It is an arithmetic number, because the mean of its divisors is an integer number (290576370).

Almost surely, 2^4309916442 is an apocalyptic number.

4309916442 is an abundant number, since it is smaller than the sum of its proper divisors (4988527398).

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

4309916442 is a wasteful number, since it uses less digits than its factorization.

4309916442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92558.

The product of its (nonzero) digits is 186624, while the sum is 42.

The square root of 4309916442 is about 65649.9538613699. The cubic root of 4309916442 is about 1627.3824074018.

The spelling of 4309916442 in words is "four billion, three hundred nine million, nine hundred sixteen thousand, four hundred forty-two".