35138136 has 64 divisors (see below), whose sum is σ = 96526080. Its totient is φ = 10570880.

The previous prime is 35138119. The next prime is 35138143. The reversal of 35138136 is 63183153.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43690 + ... + 44486.

It is an arithmetic number, because the mean of its divisors is an integer number (1508220).

Almost surely, 2^35138136 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 35138136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48263040).

35138136 is an abundant number, since it is smaller than the sum of its proper divisors (61387944).

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

35138136 is a wasteful number, since it uses less digits than its factorization.

35138136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 984 (or 980 counting only the distinct ones).

The product of its digits is 6480, while the sum is 30.

The square root of 35138136 is about 5927.7429094049. The cubic root of 35138136 is about 327.5364013692.

The spelling of 35138136 in words is "thirty-five million, one hundred thirty-eight thousand, one hundred thirty-six".