34746868837 has 4 divisors (see below), whose sum is σ = 36790802316. Its totient is φ = 32702935360.

The previous prime is 34746868771. The next prime is 34746868841. The reversal of 34746868837 is 73886864743.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 30359926081 + 4386942756 = 174241^2 + 66234^2 .

It is not a de Polignac number, because 34746868837 - 2¹¹ = 34746866789 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34746865837) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1021966714 + ... + 1021966747.

It is an arithmetic number, because the mean of its divisors is an integer number (9197700579).

Almost surely, 2^34746868837 is an apocalyptic number.

It is an amenable number.

34746868837 is a deficient number, since it is larger than the sum of its proper divisors (2043933479).

34746868837 is a wasteful number, since it uses less digits than its factorization.

34746868837 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2043933478.

The product of its digits is 130056192, while the sum is 64.

The spelling of 34746868837 in words is "thirty-four billion, seven hundred forty-six million, eight hundred sixty-eight thousand, eight hundred thirty-seven".