3114146240 has 28 divisors (see below), whose sum is σ = 7415561496. Its totient is φ = 1245658368.

The previous prime is 3114146183. The next prime is 3114146333. The reversal of 3114146240 is 426414113.

It is a happy number.

It is a super-2 number, since 2×3114146240² = 19395813608212275200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4865534 + ... + 4866173.

It is an arithmetic number, because the mean of its divisors is an integer number (264841482).

Almost surely, 2^3114146240 is an apocalyptic number.

It is an amenable number.

3114146240 is an abundant number, since it is smaller than the sum of its proper divisors (4301415256).

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

3114146240 is an equidigital number, since it uses as much as digits as its factorization.

3114146240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9731724 (or 9731714 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 3114146240 is about 55804.5360163491. The cubic root of 3114146240 is about 1460.3142877536.

The spelling of 3114146240 in words is "three billion, one hundred fourteen million, one hundred forty-six thousand, two hundred forty".