76233240 has 96 divisors (see below), whose sum is σ = 248863680. Its totient is φ = 20238336.

The previous prime is 76233229. The next prime is 76233343. The reversal of 76233240 is 4233267.

76233240 is a `hidden beast` number, since 7 + 623 + 32 + 4 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 131832 + ... + 132408.

It is an arithmetic number, because the mean of its divisors is an integer number (2592330).

Almost surely, 2^76233240 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 76233240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (124431840).

76233240 is an abundant number, since it is smaller than the sum of its proper divisors (172630440).

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

76233240 is a wasteful number, since it uses less digits than its factorization.

76233240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 961 (or 954 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 27.

The square root of 76233240 is about 8731.1648707375. The cubic root of 76233240 is about 424.0152332251.

Adding to 76233240 its sum of digits (27), we get a palindrome (76233267).

The spelling of 76233240 in words is "seventy-six million, two hundred thirty-three thousand, two hundred forty".