3430440870 has 32 divisors (see below), whose sum is σ = 8355944448. Its totient is φ = 901130208.

The previous prime is 3430440821. The next prime is 3430440877. The reversal of 3430440870 is 780440343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3430440877) 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, 851334 + ... + 855353.

It is an arithmetic number, because the mean of its divisors is an integer number (261123264).

Almost surely, 2^3430440870 is an apocalyptic number.

3430440870 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3430440870 is an abundant number, since it is smaller than the sum of its proper divisors (4925503578).

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

3430440870 is a wasteful number, since it uses less digits than its factorization.

3430440870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1706764.

The product of its (nonzero) digits is 32256, while the sum is 33.

The square root of 3430440870 is about 58569.9655967118. The cubic root of 3430440870 is about 1508.1688942420.

The spelling of 3430440870 in words is "three billion, four hundred thirty million, four hundred forty thousand, eight hundred seventy".