3490346960 has 40 divisors (see below), whose sum is σ = 8119242240. Its totient is φ = 1395418752.

The previous prime is 3490346929. The next prime is 3490346963. The reversal of 3490346960 is 696430943.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3490346963) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 161261 + ... + 181619.

It is an arithmetic number, because the mean of its divisors is an integer number (202981056).

Almost surely, 2^3490346960 is an apocalyptic number.

It is an amenable number.

3490346960 is an abundant number, since it is smaller than the sum of its proper divisors (4628895280).

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

3490346960 is a wasteful number, since it uses less digits than its factorization.

3490346960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22515 (or 22509 counting only the distinct ones).

The product of its (nonzero) digits is 419904, while the sum is 44.

The square root of 3490346960 is about 59079.1584232545. The cubic root of 3490346960 is about 1516.8973762200.

The spelling of 3490346960 in words is "three billion, four hundred ninety million, three hundred forty-six thousand, nine hundred sixty".