1200527352 has 64 divisors (see below), whose sum is σ = 3530973600. Its totient is φ = 376634880.

The previous prime is 1200527329. The next prime is 1200527381. The reversal of 1200527352 is 2537250021.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 159799 + ... + 167142.

Almost surely, 2^1200527352 is an apocalyptic number.

1200527352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1200527352 is an abundant number, since it is smaller than the sum of its proper divisors (2330446248).

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

1200527352 is a wasteful number, since it uses less digits than its factorization.

1200527352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326973 (or 326963 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 27.

The square root of 1200527352 is about 34648.6269857840. The cubic root of 1200527352 is about 1062.8142116969.

Adding to 1200527352 its reverse (2537250021), we get a palindrome (3737777373).

The spelling of 1200527352 in words is "one billion, two hundred million, five hundred twenty-seven thousand, three hundred fifty-two".