3043738332 has 18 divisors (see below), whose sum is σ = 7693894208. Its totient is φ = 1014579432.

The previous prime is 3043738331. The next prime is 3043738343. The reversal of 3043738332 is 2338373403.

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×3043738332² = 18528686067372284448, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 84548287 = 3043738332 / (3 + 0 + 4 + 3 + 7 + 3 + 8 + 3 + 3 + 2).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3043738331) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 42274108 + ... + 42274179.

Almost surely, 2^3043738332 is an apocalyptic number.

It is an amenable number.

3043738332 is an abundant number, since it is smaller than the sum of its proper divisors (4650155876).

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

3043738332 is a wasteful number, since it uses less digits than its factorization.

3043738332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84548297 (or 84548292 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 36.

The square root of 3043738332 is about 55170.0854811736. The cubic root of 3043738332 is about 1449.2248464069.

The spelling of 3043738332 in words is "three billion, forty-three million, seven hundred thirty-eight thousand, three hundred thirty-two".