1142514034 has 8 divisors (see below), whose sum is σ = 1713914460. Its totient is φ = 571209216.

The previous prime is 1142514013. The next prime is 1142514047. The reversal of 1142514034 is 4304152411.

It can be written as a sum of positive squares in 2 ways, for example, as 1127280625 + 15233409 = 33575^2 + 3903^2 .

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

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, 35782 + ... + 59710.

Almost surely, 2^1142514034 is an apocalyptic number.

1142514034 is a deficient number, since it is larger than the sum of its proper divisors (571400426).

1142514034 is a wasteful number, since it uses less digits than its factorization.

1142514034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47804.

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 1142514034 is about 33801.0951597726. The cubic root of 1142514034 is about 1045.4112783271.

Adding to 1142514034 its reverse (4304152411), we get a palindrome (5446666445).

The spelling of 1142514034 in words is "one billion, one hundred forty-two million, five hundred fourteen thousand, thirty-four".