1483140749 has 8 divisors (see below), whose sum is σ = 1495955520. Its totient is φ = 1470371616.

The previous prime is 1483140727. The next prime is 1483140773. The reversal of 1483140749 is 9470413841.

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

It is a cyclic number.

It is not a de Polignac number, because 1483140749 - 2⁸ = 1483140493 is a prime.

It is a super-3 number, since 3×1483140749³ (a number of 28 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1483140949) 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 in 7 ways as a sum of consecutive naturals, for example, 55544 + ... + 77790.

It is an arithmetic number, because the mean of its divisors is an integer number (186994440).

Almost surely, 2^1483140749 is an apocalyptic number.

It is an amenable number.

1483140749 is a deficient number, since it is larger than the sum of its proper divisors (12814771).

1483140749 is a wasteful number, since it uses less digits than its factorization.

1483140749 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22819.

The product of its (nonzero) digits is 96768, while the sum is 41.

The square root of 1483140749 is about 38511.5664313982. The cubic root of 1483140749 is about 1140.4094017918.

The spelling of 1483140749 in words is "one billion, four hundred eighty-three million, one hundred forty thousand, seven hundred forty-nine".