1202226560 has 192 divisors, whose sum is σ = 3106842480. Its totient is φ = 444567552.

The previous prime is 1202226547. The next prime is 1202226589. The reversal of 1202226560 is 656222021.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17943647 + ... + 17943713.

Almost surely, 2^1202226560 is an apocalyptic number.

1202226560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1202226560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1553421240).

1202226560 is an abundant number, since it is smaller than the sum of its proper divisors (1904615920).

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

1202226560 is an equidigital number, since it uses as much as digits as its factorization.

1202226560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185 (or 150 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 1202226560 is about 34673.1388830028. The cubic root of 1202226560 is about 1063.3154056216.

Adding to 1202226560 its reverse (656222021), we get a palindrome (1858448581).

The spelling of 1202226560 in words is "one billion, two hundred two million, two hundred twenty-six thousand, five hundred sixty".