1202874980 has 24 divisors (see below), whose sum is σ = 2526696312. Its totient is φ = 481024512.

The previous prime is 1202874979. The next prime is 1202874997. The reversal of 1202874980 is 894782021.

It can be written as a sum of positive squares in 4 ways, for example, as 33856 + 1202841124 = 184^2 + 34682^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128954 + ... + 137966.

It is an arithmetic number, because the mean of its divisors is an integer number (105279013).

Almost surely, 2^1202874980 is an apocalyptic number.

1202874980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1202874980 is an abundant number, since it is smaller than the sum of its proper divisors (1323821332).

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

1202874980 is a wasteful number, since it uses less digits than its factorization.

1202874980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15695 (or 15693 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 41.

The square root of 1202874980 is about 34682.4880883711. The cubic root of 1202874980 is about 1063.5065373876.

The spelling of 1202874980 in words is "one billion, two hundred two million, eight hundred seventy-four thousand, nine hundred eighty".