3133503854 has 32 divisors (see below), whose sum is σ = 5302704960. Its totient is φ = 1377902592.

The previous prime is 3133503851. The next prime is 3133503889. The reversal of 3133503854 is 4583053313.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3133503851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 143492 + ... + 163880.

It is an arithmetic number, because the mean of its divisors is an integer number (165709530).

Almost surely, 2^3133503854 is an apocalyptic number.

3133503854 is a deficient number, since it is larger than the sum of its proper divisors (2169201106).

3133503854 is a wasteful number, since it uses less digits than its factorization.

3133503854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20684.

The product of its (nonzero) digits is 64800, while the sum is 35.

The square root of 3133503854 is about 55977.7085454558. The cubic root of 3133503854 is about 1463.3338237254. Note that the first 3 decimals are identical.

The spelling of 3133503854 in words is "three billion, one hundred thirty-three million, five hundred three thousand, eight hundred fifty-four".