152766436 has 12 divisors (see below), whose sum is σ = 269382960. Its totient is φ = 75799880.

The previous prime is 152766431. The next prime is 152766491. The reversal of 152766436 is 634667251.

It is not an unprimeable number, because it can be changed into a prime (152766431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 145246 + ... + 146293.

It is an arithmetic number, because the mean of its divisors is an integer number (22448580).

Almost surely, 2^152766436 is an apocalyptic number.

It is an amenable number.

152766436 is a deficient number, since it is larger than the sum of its proper divisors (116616524).

152766436 is a wasteful number, since it uses less digits than its factorization.

152766436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291674 (or 291672 counting only the distinct ones).

The product of its digits is 181440, while the sum is 40.

The square root of 152766436 is about 12359.8720058098. The cubic root of 152766436 is about 534.5758258932.

It can be divided in two parts, 15276 and 6436, that added together give a palindrome (21712).

The spelling of 152766436 in words is "one hundred fifty-two million, seven hundred sixty-six thousand, four hundred thirty-six".