35904242 has 16 divisors (see below), whose sum is σ = 61307712. Its totient is φ = 15610320.

The previous prime is 35904241. The next prime is 35904299. The reversal of 35904242 is 24240953.

It is a super-2 number, since 2×35904242² = 2578229187189128, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (35904241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34973 + ... + 35984.

It is an arithmetic number, because the mean of its divisors is an integer number (3831732).

Almost surely, 2^35904242 is an apocalyptic number.

35904242 is a deficient number, since it is larger than the sum of its proper divisors (25403470).

35904242 is a wasteful number, since it uses less digits than its factorization.

35904242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70993.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 35904242 is about 5992.0148531191. The cubic root of 35904242 is about 329.8997001578.

The spelling of 35904242 in words is "thirty-five million, nine hundred four thousand, two hundred forty-two".