1142607062 has 8 divisors (see below), whose sum is σ = 1727406336. Its totient is φ = 566804952.

The previous prime is 1142607061. The next prime is 1142607073. The reversal of 1142607062 is 2607062411.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1142607061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2248973 + ... + 2249480.

It is an arithmetic number, because the mean of its divisors is an integer number (215925792).

Almost surely, 2^1142607062 is an apocalyptic number.

1142607062 is a deficient number, since it is larger than the sum of its proper divisors (584799274).

1142607062 is a wasteful number, since it uses less digits than its factorization.

1142607062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4498582.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 1142607062 is about 33802.4712410202. The cubic root of 1142607062 is about 1045.4396513939.

Adding to 1142607062 its reverse (2607062411), we get a palindrome (3749669473).

The spelling of 1142607062 in words is "one billion, one hundred forty-two million, six hundred seven thousand, sixty-two".