3405248956 has 12 divisors (see below), whose sum is σ = 6060189240. Its totient is φ = 1673766320.

The previous prime is 3405248953. The next prime is 3405249047. The reversal of 3405248956 is 6598425043.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3405248953) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7214275 + ... + 7214746.

It is an arithmetic number, because the mean of its divisors is an integer number (505015770).

Almost surely, 2^3405248956 is an apocalyptic number.

It is an amenable number.

3405248956 is a deficient number, since it is larger than the sum of its proper divisors (2654940284).

3405248956 is a wasteful number, since it uses less digits than its factorization.

3405248956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14429084 (or 14429082 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 46.

The square root of 3405248956 is about 58354.5110167158. The cubic root of 3405248956 is about 1504.4680048889.

The spelling of 3405248956 in words is "three billion, four hundred five million, two hundred forty-eight thousand, nine hundred fifty-six".