1152402234 has 16 divisors (see below), whose sum is σ = 2316388800. Its totient is φ = 382203360.

The previous prime is 1152402233. The next prime is 1152402283. The reversal of 1152402234 is 4322042511.

It is not an unprimeable number, because it can be changed into a prime (1152402233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 481387 + ... + 483774.

It is an arithmetic number, because the mean of its divisors is an integer number (144774300).

Almost surely, 2^1152402234 is an apocalyptic number.

1152402234 is an abundant number, since it is smaller than the sum of its proper divisors (1163986566).

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

1152402234 is a wasteful number, since it uses less digits than its factorization.

1152402234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 965365.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 1152402234 is about 33947.0504462464. The cubic root of 1152402234 is about 1048.4185517377.

Adding to 1152402234 its reverse (4322042511), we get a palindrome (5474444745).

The spelling of 1152402234 in words is "one billion, one hundred fifty-two million, four hundred two thousand, two hundred thirty-four".