3446973544 has 32 divisors (see below), whose sum is σ = 7404840000. Its totient is φ = 1473580800.

The previous prime is 3446973527. The next prime is 3446973547. The reversal of 3446973544 is 4453796443.

It is a super-2 number, since 2×3446973544² = 23763253226071839872, which contains 22 as substring.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (3446973547) 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, 54294 + ... + 99205.

It is an arithmetic number, because the mean of its divisors is an integer number (231401250).

Almost surely, 2^3446973544 is an apocalyptic number.

It is an amenable number.

3446973544 is an abundant number, since it is smaller than the sum of its proper divisors (3957866456).

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

3446973544 is a wasteful number, since it uses less digits than its factorization.

3446973544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153913 (or 153909 counting only the distinct ones).

The product of its digits is 4354560, while the sum is 49.

The square root of 3446973544 is about 58710.9320655021. The cubic root of 3446973544 is about 1510.5878365638.

The spelling of 3446973544 in words is "three billion, four hundred forty-six million, nine hundred seventy-three thousand, five hundred forty-four".