1202980 has 12 divisors (see below), whose sum is σ = 2526300. Its totient is φ = 481184.

The previous prime is 1202977. The next prime is 1202987. The reversal of 1202980 is 892021.

It can be written as a sum of positive squares in 2 ways, for example, as 389376 + 813604 = 624^2 + 902^2 .

It is a zygodrome in base 8.

It is not an unprimeable number, because it can be changed into a prime (1202987) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30055 + ... + 30094.

It is an arithmetic number, because the mean of its divisors is an integer number (210525).

2^1202980 is an apocalyptic number.

1202980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1202980 is an abundant number, since it is smaller than the sum of its proper divisors (1323320).

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

1202980 is a wasteful number, since it uses less digits than its factorization.

1202980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60158 (or 60156 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 22.

The square root of 1202980 is about 1096.8044492981. The cubic root of 1202980 is about 106.3537487184.

The spelling of 1202980 in words is "one million, two hundred two thousand, nine hundred eighty".