35738840 has 32 divisors (see below), whose sum is σ = 81324000. Its totient is φ = 14133504.

The previous prime is 35738821. The next prime is 35738851. The reversal of 35738840 is 4883753.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 35738794 and 35738803.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1460 + ... + 8579.

It is an arithmetic number, because the mean of its divisors is an integer number (2541375).

Almost surely, 2^35738840 is an apocalyptic number.

It is an amenable number.

35738840 is an abundant number, since it is smaller than the sum of its proper divisors (45585160).

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

35738840 is a wasteful number, since it uses less digits than its factorization.

35738840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10139 (or 10135 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 38.

The square root of 35738840 is about 5978.1970526238. The cubic root of 35738840 is about 329.3923313616.

The spelling of 35738840 in words is "thirty-five million, seven hundred thirty-eight thousand, eight hundred forty".