1152200346 has 32 divisors (see below), whose sum is σ = 2515097088. Its totient is φ = 348984240.

The previous prime is 1152200339. The next prime is 1152200353. The reversal of 1152200346 is 6430022511.

It is an interprime number because it is at equal distance from previous prime (1152200339) and next prime (1152200353).

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, 258291 + ... + 262713.

It is an arithmetic number, because the mean of its divisors is an integer number (78596784).

Almost surely, 2^1152200346 is an apocalyptic number.

1152200346 is an abundant number, since it is smaller than the sum of its proper divisors (1362896742).

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

1152200346 is a wasteful number, since it uses less digits than its factorization.

1152200346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8386.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 1152200346 is about 33944.0767439623. The cubic root of 1152200346 is about 1048.3573244221.

Adding to 1152200346 its reverse (6430022511), we get a palindrome (7582222857).

The spelling of 1152200346 in words is "one billion, one hundred fifty-two million, two hundred thousand, three hundred forty-six".