1300878490 has 16 divisors (see below), whose sum is σ = 2342341152. Its totient is φ = 520182544.

The previous prime is 1300878421. The next prime is 1300878493. The reversal of 1300878490 is 948780031.

It is not an unprimeable number, because it can be changed into a prime (1300878493) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14037 + ... + 52903.

It is an arithmetic number, because the mean of its divisors is an integer number (146396322).

Almost surely, 2^1300878490 is an apocalyptic number.

1300878490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1300878490 is a deficient number, since it is larger than the sum of its proper divisors (1041462662).

1300878490 is a wasteful number, since it uses less digits than its factorization.

1300878490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42221.

The product of its (nonzero) digits is 48384, while the sum is 40.

The square root of 1300878490 is about 36067.6931616093. The cubic root of 1300878490 is about 1091.6386681500.

The spelling of 1300878490 in words is "one billion, three hundred million, eight hundred seventy-eight thousand, four hundred ninety".