3345267738 has 16 divisors (see below), whose sum is σ = 6691204800. Its totient is φ = 1114977696.

The previous prime is 3345267733. The next prime is 3345267767. The reversal of 3345267738 is 8377625433.

3345267738 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3345267738² = 22381632477807273288, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3345267733) 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, 56931 + ... + 99657.

It is an arithmetic number, because the mean of its divisors is an integer number (418200300).

Almost surely, 2^3345267738 is an apocalyptic number.

3345267738 is an abundant number, since it is smaller than the sum of its proper divisors (3345937062).

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

3345267738 is a wasteful number, since it uses less digits than its factorization.

3345267738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55781.

The product of its digits is 2540160, while the sum is 48.

The square root of 3345267738 is about 57838.2895493980. The cubic root of 3345267738 is about 1495.5822220432.

The spelling of 3345267738 in words is "three billion, three hundred forty-five million, two hundred sixty-seven thousand, seven hundred thirty-eight".