3164543040 has 56 divisors (see below), whose sum is σ = 10047427200. Its totient is φ = 843877888.

The previous prime is 3164542999. The next prime is 3164543051. The reversal of 3164543040 is 403454613.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 3164542989 and 3164543007.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1647240 + ... + 1649159.

Almost surely, 2^3164543040 is an apocalyptic number.

3164543040 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3164543040 is an abundant number, since it is smaller than the sum of its proper divisors (6882884160).

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

3164543040 is a wasteful number, since it uses less digits than its factorization.

3164543040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3296419 (or 3296409 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 3164543040 is about 56254.2713044974. The cubic root of 3164543040 is about 1468.1496826834.

Adding to 3164543040 its reverse (403454613), we get a palindrome (3567997653).

The spelling of 3164543040 in words is "three billion, one hundred sixty-four million, five hundred forty-three thousand, forty".