1151852466 has 32 divisors (see below), whose sum is σ = 2530391040. Its totient is φ = 347927184.

The previous prime is 1151852437. The next prime is 1151852491. The reversal of 1151852466 is 6642581511.

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, 217030 + ... + 222273.

It is an arithmetic number, because the mean of its divisors is an integer number (79074720).

Almost surely, 2^1151852466 is an apocalyptic number.

1151852466 is an abundant number, since it is smaller than the sum of its proper divisors (1378538574).

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

1151852466 is a wasteful number, since it uses less digits than its factorization.

1151852466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 439350.

The product of its digits is 57600, while the sum is 39.

The square root of 1151852466 is about 33938.9520462845. The cubic root of 1151852466 is about 1048.2518047938.

It can be divided in two parts, 115 and 1852466, that added together give a palindrome (1852581).

The spelling of 1151852466 in words is "one billion, one hundred fifty-one million, eight hundred fifty-two thousand, four hundred sixty-six".