3445691283 has 12 divisors (see below), whose sum is σ = 4977724440. Its totient is φ = 2296843776.

The previous prime is 3445691281. The next prime is 3445691303. The reversal of 3445691283 is 3821965443.

3445691283 is a `hidden beast` number, since 3 + 4 + 4 + 569 + 1 + 2 + 83 = 666.

It is not a de Polignac number, because 3445691283 - 2¹ = 3445691281 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (3445691281) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 74860 + ... + 111782.

It is an arithmetic number, because the mean of its divisors is an integer number (414810370).

Almost surely, 2^3445691283 is an apocalyptic number.

3445691283 is a deficient number, since it is larger than the sum of its proper divisors (1532033157).

3445691283 is a wasteful number, since it uses less digits than its factorization.

3445691283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47298 (or 47295 counting only the distinct ones).

The product of its digits is 622080, while the sum is 45.

The square root of 3445691283 is about 58700.0109284487. The cubic root of 3445691283 is about 1510.4005023631.

The spelling of 3445691283 in words is "three billion, four hundred forty-five million, six hundred ninety-one thousand, two hundred eighty-three".