1460121042 has 16 divisors (see below), whose sum is σ = 2935375200. Its totient is φ = 484184832.

The previous prime is 1460120993. The next prime is 1460121059. The reversal of 1460121042 is 2401210641.

It is a happy 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 in 7 ways as a sum of consecutive naturals, for example, 629292 + ... + 631607.

It is an arithmetic number, because the mean of its divisors is an integer number (183460950).

Almost surely, 2^1460121042 is an apocalyptic number.

1460121042 is an abundant number, since it is smaller than the sum of its proper divisors (1475254158).

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

1460121042 is a wasteful number, since it uses less digits than its factorization.

1460121042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1261097.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 1460121042 is about 38211.5302232193. The cubic root of 1460121042 is about 1134.4785438015.

Adding to 1460121042 its reverse (2401210641), we get a palindrome (3861331683).

The spelling of 1460121042 in words is "one billion, four hundred sixty million, one hundred twenty-one thousand, forty-two".