1481244302 has 4 divisors (see below), whose sum is σ = 2221866456. Its totient is φ = 740622150.

The previous prime is 1481244301. The next prime is 1481244329. The reversal of 1481244302 is 2034421841.

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

It is a super-3 number, since 3×1481244302³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1481244301) by changing a digit.

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, 370311074 + ... + 370311077.

It is an arithmetic number, because the mean of its divisors is an integer number (555466614).

Almost surely, 2^1481244302 is an apocalyptic number.

1481244302 is a deficient number, since it is larger than the sum of its proper divisors (740622154).

1481244302 is an equidigital number, since it uses as much as digits as its factorization.

1481244302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 740622153.

The product of its (nonzero) digits is 6144, while the sum is 29.

The square root of 1481244302 is about 38486.9367708058. The cubic root of 1481244302 is about 1139.9231255231.

The spelling of 1481244302 in words is "one billion, four hundred eighty-one million, two hundred forty-four thousand, three hundred two".