3439481670 has 32 divisors (see below), whose sum is σ = 9171951840. Its totient is φ = 917195040.

The previous prime is 3439481659. The next prime is 3439481687. The reversal of 3439481670 is 761849343.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

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, 6369141 + ... + 6369680.

It is an arithmetic number, because the mean of its divisors is an integer number (286623495).

Almost surely, 2^3439481670 is an apocalyptic number.

3439481670 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3439481670 is an abundant number, since it is smaller than the sum of its proper divisors (5732470170).

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

3439481670 is a wasteful number, since it uses less digits than its factorization.

3439481670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12738837 (or 12738831 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 45.

The square root of 3439481670 is about 58647.0943014230. The cubic root of 3439481670 is about 1509.4926398029.

The spelling of 3439481670 in words is "three billion, four hundred thirty-nine million, four hundred eighty-one thousand, six hundred seventy".