1146601232 has 20 divisors (see below), whose sum is σ = 2538902976. Its totient is φ = 491400480.

The previous prime is 1146601231. The next prime is 1146601243. The reversal of 1146601232 is 2321066411.

It is not an unprimeable number, because it can be changed into a prime (1146601231) 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, 5118644 + ... + 5118867.

Almost surely, 2^1146601232 is an apocalyptic number.

It is an amenable number.

1146601232 is an abundant number, since it is smaller than the sum of its proper divisors (1392301744).

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

1146601232 is a wasteful number, since it uses less digits than its factorization.

1146601232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10237526 (or 10237520 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 1146601232 is about 33861.5007346101. The cubic root of 1146601232 is about 1046.6564031792.

Adding to 1146601232 its reverse (2321066411), we get a palindrome (3467667643).

The spelling of 1146601232 in words is "one billion, one hundred forty-six million, six hundred one thousand, two hundred thirty-two".