3826509102 has 24 divisors (see below), whose sum is σ = 8928521784. Its totient is φ = 1177387344.

The previous prime is 3826509101. The next prime is 3826509143. The reversal of 3826509102 is 2019056283.

3826509102 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3826509101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8176068 + ... + 8176535.

It is an arithmetic number, because the mean of its divisors is an integer number (372021741).

Almost surely, 2^3826509102 is an apocalyptic number.

3826509102 is an abundant number, since it is smaller than the sum of its proper divisors (5102012682).

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

3826509102 is a wasteful number, since it uses less digits than its factorization.

3826509102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16352624 (or 16352621 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 3826509102 is about 61858.7835476903. The cubic root of 3826509102 is about 1564.1110477183. Note that the first 3 decimals are identical.

The spelling of 3826509102 in words is "three billion, eight hundred twenty-six million, five hundred nine thousand, one hundred two".