34736436489 has 16 divisors (see below), whose sum is σ = 46886740992. Its totient is φ = 22872038928.

The previous prime is 34736436487. The next prime is 34736436491. The reversal of 34736436489 is 98463463743.

It is an interprime number because it is at equal distance from previous prime (34736436487) and next prime (34736436491).

It is not a de Polignac number, because 34736436489 - 2¹ = 34736436487 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34736436487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 939772 + ... + 976034.

It is an arithmetic number, because the mean of its divisors is an integer number (2930421312).

Almost surely, 2^34736436489 is an apocalyptic number.

It is an amenable number.

34736436489 is a deficient number, since it is larger than the sum of its proper divisors (12150304503).

34736436489 is a wasteful number, since it uses less digits than its factorization.

34736436489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40196.

The product of its digits is 31352832, while the sum is 57.

The spelling of 34736436489 in words is "thirty-four billion, seven hundred thirty-six million, four hundred thirty-six thousand, four hundred eighty-nine".