1202534244 has 72 divisors (see below), whose sum is σ = 3205354880. Its totient is φ = 379080000.

The previous prime is 1202534239. The next prime is 1202534251. The reversal of 1202534244 is 4424352021.

1202534244 is a `hidden beast` number, since 120 + 2 + 534 + 2 + 4 + 4 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 512514 + ... + 514854.

Almost surely, 2^1202534244 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1202534244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1602677440).

1202534244 is an abundant number, since it is smaller than the sum of its proper divisors (2002820636).

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

1202534244 is a wasteful number, since it uses less digits than its factorization.

1202534244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3121 (or 3116 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

The square root of 1202534244 is about 34677.5755207886. The cubic root of 1202534244 is about 1063.4061087780.

Adding to 1202534244 its reverse (4424352021), we get a palindrome (5626886265).

The spelling of 1202534244 in words is "one billion, two hundred two million, five hundred thirty-four thousand, two hundred forty-four".