3134300240 has 20 divisors (see below), whose sum is σ = 7287248244. Its totient is φ = 1253720064.

The previous prime is 3134300237. The next prime is 3134300269. The reversal of 3134300240 is 420034313.

It can be written as a sum of positive squares in 2 ways, for example, as 1411054096 + 1723246144 = 37564^2 + 41512^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19589297 + ... + 19589456.

Almost surely, 2^3134300240 is an apocalyptic number.

It is an amenable number.

3134300240 is an abundant number, since it is smaller than the sum of its proper divisors (4152948004).

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

3134300240 is a wasteful number, since it uses less digits than its factorization.

3134300240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39178766 (or 39178760 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 3134300240 is about 55984.8215144069. The cubic root of 3134300240 is about 1463.4577829216.

Adding to 3134300240 its reverse (420034313), we get a palindrome (3554334553).

The spelling of 3134300240 in words is "three billion, one hundred thirty-four million, three hundred thousand, two hundred forty".