3311742007 has 6 divisors (see below), whose sum is σ = 3785022024. Its totient is φ = 2838505500.

The previous prime is 3311741999. The next prime is 3311742013. The reversal of 3311742007 is 7002471133.

3311742007 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3311742007 - 2³ = 3311741999 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3311742407) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 141382 + ... + 163132.

It is an arithmetic number, because the mean of its divisors is an integer number (630837004).

Almost surely, 2^3311742007 is an apocalyptic number.

3311742007 is a deficient number, since it is larger than the sum of its proper divisors (473280017).

3311742007 is an frugal number, since it uses more digits than its factorization.

3311742007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43509 (or 21758 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 28.

The square root of 3311742007 is about 57547.7367669659. The cubic root of 3311742007 is about 1490.5692773888.

Multiplying 3311742007 by its sum of digits (28), we get a square (92728776196 = 304514²).

The spelling of 3311742007 in words is "three billion, three hundred eleven million, seven hundred forty-two thousand, seven".