3529901242 has 16 divisors (see below), whose sum is σ = 6246461952. Its totient is φ = 1464014160.

The previous prime is 3529901197. The next prime is 3529901279. The reversal of 3529901242 is 2421099253.

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, 4066273 + ... + 4067140.

It is an arithmetic number, because the mean of its divisors is an integer number (390403872).

Almost surely, 2^3529901242 is an apocalyptic number.

3529901242 is a deficient number, since it is larger than the sum of its proper divisors (2716560710).

3529901242 is a wasteful number, since it uses less digits than its factorization.

3529901242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8133453.

The product of its (nonzero) digits is 38880, while the sum is 37.

The square root of 3529901242 is about 59412.9720010706. The cubic root of 3529901242 is about 1522.6059351639.

The spelling of 3529901242 in words is "three billion, five hundred twenty-nine million, nine hundred one thousand, two hundred forty-two".