1483878045 has 32 divisors (see below), whose sum is σ = 2570287104. Its totient is φ = 726681600.

The previous prime is 1483878041. The next prime is 1483878059. The reversal of 1483878045 is 5408783841.

It is not a de Polignac number, because 1483878045 - 2² = 1483878041 is a prime.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 1483877985 and 1483878003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1483878041) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17325 + ... + 57165.

It is an arithmetic number, because the mean of its divisors is an integer number (80321472).

Almost surely, 2^1483878045 is an apocalyptic number.

1483878045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1483878045 is a deficient number, since it is larger than the sum of its proper divisors (1086409059).

1483878045 is a wasteful number, since it uses less digits than its factorization.

1483878045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40053.

The product of its (nonzero) digits is 860160, while the sum is 48.

The square root of 1483878045 is about 38521.1376389639. The cubic root of 1483878045 is about 1140.5983431764.

The spelling of 1483878045 in words is "one billion, four hundred eighty-three million, eight hundred seventy-eight thousand, forty-five".