3490931344 has 20 divisors (see below), whose sum is σ = 6764817520. Its totient is φ = 1745172000.

The previous prime is 3490931341. The next prime is 3490931371. The reversal of 3490931344 is 4431390943.

It is a junction number, because it is equal to n+sod(n) for n = 3490931297 and 3490931306.

It is not an unprimeable number, because it can be changed into a prime (3490931341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 104719 + ... + 133969.

It is an arithmetic number, because the mean of its divisors is an integer number (338240876).

Almost surely, 2^3490931344 is an apocalyptic number.

It is an amenable number.

3490931344 is a deficient number, since it is larger than the sum of its proper divisors (3273886176).

3490931344 is a wasteful number, since it uses less digits than its factorization.

3490931344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36718 (or 36712 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 40.

The square root of 3490931344 is about 59084.1039874517. The cubic root of 3490931344 is about 1516.9820288442.

The spelling of 3490931344 in words is "three billion, four hundred ninety million, nine hundred thirty-one thousand, three hundred forty-four".