1534212042 has 32 divisors (see below), whose sum is σ = 3350096064. Its totient is φ = 464534400.

The previous prime is 1534212011. The next prime is 1534212059. The reversal of 1534212042 is 2402124351.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78388 + ... + 95984.

It is an arithmetic number, because the mean of its divisors is an integer number (104690502).

Almost surely, 2^1534212042 is an apocalyptic number.

1534212042 is an abundant number, since it is smaller than the sum of its proper divisors (1815884022).

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

1534212042 is a wasteful number, since it uses less digits than its factorization.

1534212042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18934.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 1534212042 is about 39169.0189052521. The cubic root of 1534212042 is about 1153.3517946377.

Adding to 1534212042 its reverse (2402124351), we get a palindrome (3936336393).

The spelling of 1534212042 in words is "one billion, five hundred thirty-four million, two hundred twelve thousand, forty-two".