35686242 has 24 divisors (see below), whose sum is σ = 77800944. Its totient is φ = 11821464.

The previous prime is 35686223. The next prime is 35686243. The reversal of 35686242 is 24268653.

It is a junction number, because it is equal to n+sod(n) for n = 35686197 and 35686206.

It is not an unprimeable number, because it can be changed into a prime (35686243) 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, 3148 + ... + 9015.

It is an arithmetic number, because the mean of its divisors is an integer number (3241706).

Almost surely, 2^35686242 is an apocalyptic number.

35686242 is an abundant number, since it is smaller than the sum of its proper divisors (42114702).

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

35686242 is a wasteful number, since it uses less digits than its factorization.

35686242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12334 (or 12331 counting only the distinct ones).

The product of its digits is 69120, while the sum is 36.

The square root of 35686242 is about 5973.7962804234. The cubic root of 35686242 is about 329.2306595946.

The spelling of 35686242 in words is "thirty-five million, six hundred eighty-six thousand, two hundred forty-two".