1462425142 has 4 divisors (see below), whose sum is σ = 2193637716. Its totient is φ = 731212570.

The previous prime is 1462425121. The next prime is 1462425233. The reversal of 1462425142 is 2415242641.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 365606284 + ... + 365606287.

It is an arithmetic number, because the mean of its divisors is an integer number (548409429).

Almost surely, 2^1462425142 is an apocalyptic number.

1462425142 is a deficient number, since it is larger than the sum of its proper divisors (731212574).

1462425142 is an equidigital number, since it uses as much as digits as its factorization.

1462425142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 731212573.

The product of its digits is 15360, while the sum is 31.

The square root of 1462425142 is about 38241.6676153120. The cubic root of 1462425142 is about 1135.0749734092.

Adding to 1462425142 its reverse (2415242641), we get a palindrome (3877667783).

The spelling of 1462425142 in words is "one billion, four hundred sixty-two million, four hundred twenty-five thousand, one hundred forty-two".