3436376220 has 36 divisors (see below), whose sum is σ = 10423675080. Its totient is φ = 916366944.

The previous prime is 3436376197. The next prime is 3436376263. The reversal of 3436376220 is 226736343.

3436376220 is a `hidden beast` number, since 3 + 4 + 363 + 76 + 220 = 666.

3436376220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9545310 + ... + 9545669.

It is an arithmetic number, because the mean of its divisors is an integer number (289546530).

Almost surely, 2^3436376220 is an apocalyptic number.

3436376220 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3436376220 is an abundant number, since it is smaller than the sum of its proper divisors (6987298860).

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

3436376220 is a wasteful number, since it uses less digits than its factorization.

3436376220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19090994 (or 19090989 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 36.

The square root of 3436376220 is about 58620.6125863591. The cubic root of 3436376220 is about 1509.0382045248.

The spelling of 3436376220 in words is "three billion, four hundred thirty-six million, three hundred seventy-six thousand, two hundred twenty".