3034134021 has 32 divisors (see below), whose sum is σ = 4275191808. Its totient is φ = 1911222720.

The previous prime is 3034133957. The next prime is 3034134049. The reversal of 3034134021 is 1204314303.

It is not a de Polignac number, because 3034134021 - 2⁶ = 3034133957 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3034134221) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3203470 + ... + 3204416.

It is an arithmetic number, because the mean of its divisors is an integer number (133599744).

Almost surely, 2^3034134021 is an apocalyptic number.

3034134021 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

3034134021 is a deficient number, since it is larger than the sum of its proper divisors (1241057787).

3034134021 is a wasteful number, since it uses less digits than its factorization.

3034134021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1761.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 3034134021 is about 55082.9739665534. The cubic root of 3034134021 is about 1447.6989298876.

Adding to 3034134021 its reverse (1204314303), we get a palindrome (4238448324).

The spelling of 3034134021 in words is "three billion, thirty-four million, one hundred thirty-four thousand, twenty-one".