35970042 has 16 divisors (see below), whose sum is σ = 72807840. Its totient is φ = 11845392.

The previous prime is 35970041. The next prime is 35970049. The reversal of 35970042 is 24007953.

It is a junction number, because it is equal to n+sod(n) for n = 35969991 and 35970009.

It is not an unprimeable number, because it can be changed into a prime (35970041) 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, 35617 + ... + 36612.

It is an arithmetic number, because the mean of its divisors is an integer number (4550490).

Almost surely, 2^35970042 is an apocalyptic number.

35970042 is an abundant number, since it is smaller than the sum of its proper divisors (36837798).

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

35970042 is a wasteful number, since it uses less digits than its factorization.

35970042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72317.

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 35970042 is about 5997.5029804078. The cubic root of 35970042 is about 330.1011076781.

Adding to 35970042 its reverse (24007953), we get a palindrome (59977995).

The spelling of 35970042 in words is "thirty-five million, nine hundred seventy thousand, forty-two".