34206246540 has 120 divisors (see below), whose sum is σ = 109065696432. Its totient is φ = 8972104320.

The previous prime is 34206246539. The next prime is 34206246589. The reversal of 34206246540 is 4564260243.

34206246540 is a `hidden beast` number, since 3 + 4 + 20 + 624 + 6 + 5 + 4 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 34206246495 and 34206246504.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 74254 + ... + 271893.

Almost surely, 2^34206246540 is an apocalyptic number.

34206246540 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

34206246540 is an abundant number, since it is smaller than the sum of its proper divisors (74859449892).

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

34206246540 is a wasteful number, since it uses less digits than its factorization.

34206246540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346229 (or 346218 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 36.

The spelling of 34206246540 in words is "thirty-four billion, two hundred six million, two hundred forty-six thousand, five hundred forty".