3013946045 has 12 divisors (see below), whose sum is σ = 3975420540. Its totient is φ = 2191960320.

The previous prime is 3013945993. The next prime is 3013946051. The reversal of 3013946045 is 5406493103.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2181450436 + 832495609 = 46706^2 + 28853^2 .

It is not a de Polignac number, because 3013946045 - 2¹² = 3013941949 is a prime.

It is a super-2 number, since 2×3013946045² = 18167741524342284050, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3013945996 and 3013946014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2490260 + ... + 2491469.

It is an arithmetic number, because the mean of its divisors is an integer number (331285045).

Almost surely, 2^3013946045 is an apocalyptic number.

It is an amenable number.

3013946045 is a deficient number, since it is larger than the sum of its proper divisors (961474495).

3013946045 is a wasteful number, since it uses less digits than its factorization.

3013946045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4981756 (or 4981745 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 35.

The square root of 3013946045 is about 54899.4175287862. The cubic root of 3013946045 is about 1444.4809692287.

The spelling of 3013946045 in words is "three billion, thirteen million, nine hundred forty-six thousand, forty-five".