3284157542 has 8 divisors (see below), whose sum is σ = 4929589632. Its totient is φ = 1640961000.

The previous prime is 3284157521. The next prime is 3284157553. The reversal of 3284157542 is 2457514823.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 3284157542.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 555209 + ... + 561092.

It is an arithmetic number, because the mean of its divisors is an integer number (616198704).

Almost surely, 2^3284157542 is an apocalyptic number.

3284157542 is a deficient number, since it is larger than the sum of its proper divisors (1645432090).

3284157542 is a wasteful number, since it uses less digits than its factorization.

3284157542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1117774.

The product of its digits is 268800, while the sum is 41.

The square root of 3284157542 is about 57307.5696745203. The cubic root of 3284157542 is about 1486.4192716981.

The spelling of 3284157542 in words is "three billion, two hundred eighty-four million, one hundred fifty-seven thousand, five hundred forty-two".