535974042 has 16 divisors (see below), whose sum is σ = 1076631840. Its totient is φ = 177877392.

The previous prime is 535973989. The next prime is 535974091. The reversal of 535974042 is 240479535.

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, 193668 + ... + 196415.

It is an arithmetic number, because the mean of its divisors is an integer number (67289490).

Almost surely, 2^535974042 is an apocalyptic number.

535974042 is an abundant number, since it is smaller than the sum of its proper divisors (540657798).

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

535974042 is a wasteful number, since it uses less digits than its factorization.

535974042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390317.

The product of its (nonzero) digits is 151200, while the sum is 39.

The square root of 535974042 is about 23151.1131913781. The cubic root of 535974042 is about 812.2965067350.

It can be divided in two parts, 5359 and 74042, that added together give a triangular number (79401 = T₃₉₈).

The spelling of 535974042 in words is "five hundred thirty-five million, nine hundred seventy-four thousand, forty-two".