34699115240 has 16 divisors (see below), whose sum is σ = 78073009380. Its totient is φ = 13879646080.

The previous prime is 34699115233. The next prime is 34699115249. The reversal of 34699115240 is 4251199643.

It can be written as a sum of positive squares in 2 ways, for example, as 34680123076 + 18992164 = 186226^2 + 4358^2 .

It is a junction number, because it is equal to n+sod(n) for n = 34699115191 and 34699115200.

It is not an unprimeable number, because it can be changed into a prime (34699115249) 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, 433738901 + ... + 433738980.

Almost surely, 2^34699115240 is an apocalyptic number.

It is an amenable number.

34699115240 is an abundant number, since it is smaller than the sum of its proper divisors (43373894140).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34699115240 is a wasteful number, since it uses less digits than its factorization.

34699115240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 867477892 (or 867477888 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 44.

The spelling of 34699115240 in words is "thirty-four billion, six hundred ninety-nine million, one hundred fifteen thousand, two hundred forty".