3801434457 has 16 divisors (see below), whose sum is σ = 5290702848. Its totient is φ = 2423300880.

The previous prime is 3801434453. The next prime is 3801434459. The reversal of 3801434457 is 7544341083.

3801434457 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3801434457 - 2² = 3801434453 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3801434453) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 256582 + ... + 270992.

It is an arithmetic number, because the mean of its divisors is an integer number (330668928).

Almost surely, 2^3801434457 is an apocalyptic number.

It is an amenable number.

3801434457 is a deficient number, since it is larger than the sum of its proper divisors (1489268391).

3801434457 is a wasteful number, since it uses less digits than its factorization.

3801434457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18260.

The product of its (nonzero) digits is 161280, while the sum is 39.

The square root of 3801434457 is about 61655.7739145329. The cubic root of 3801434457 is about 1560.6870818724.

The spelling of 3801434457 in words is "three billion, eight hundred one million, four hundred thirty-four thousand, four hundred fifty-seven".