234649049715 has 32 divisors (see below), whose sum is σ = 439109337600. Its totient is φ = 118559518560.

The previous prime is 234649049699. The next prime is 234649049729. The reversal of 234649049715 is 517940946432.

234649049715 is a `hidden beast` number, since 2 + 3 + 4 + 64 + 90 + 497 + 1 + 5 = 666.

234649049715 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 234649049715 - 2⁴ = 234649049699 is a prime.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 45737991 + ... + 45743120.

It is an arithmetic number, because the mean of its divisors is an integer number (13722166800).

Almost surely, 2^234649049715 is an apocalyptic number.

234649049715 is a deficient number, since it is larger than the sum of its proper divisors (204460287885).

234649049715 is a wasteful number, since it uses less digits than its factorization.

234649049715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91481144 (or 91481138 counting only the distinct ones).

The product of its (nonzero) digits is 6531840, while the sum is 54.

The spelling of 234649049715 in words is "two hundred thirty-four billion, six hundred forty-nine million, forty-nine thousand, seven hundred fifteen".