3436682040 has 128 divisors (see below), whose sum is σ = 12497068800. Its totient is φ = 833132160.

The previous prime is 3436682023. The next prime is 3436682059. The reversal of 3436682040 is 402866343.

It is a happy number.

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 = 3436681986 and 3436682004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 132762 + ... + 156521.

It is an arithmetic number, because the mean of its divisors is an integer number (97633350).

Almost surely, 2^3436682040 is an apocalyptic number.

3436682040 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3436682040 is an abundant number, since it is smaller than the sum of its proper divisors (9060386760).

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

3436682040 is a wasteful number, since it uses less digits than its factorization.

3436682040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289314 (or 289304 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

The square root of 3436682040 is about 58623.2209964618. The cubic root of 3436682040 is about 1509.0829687710.

The spelling of 3436682040 in words is "three billion, four hundred thirty-six million, six hundred eighty-two thousand, forty".