76841532 has 72 divisors (see below), whose sum is σ = 203439600. Its totient is φ = 24423168.

The previous prime is 76841497. The next prime is 76841549. The reversal of 76841532 is 23514867.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 92503 + ... + 93329.

It is an arithmetic number, because the mean of its divisors is an integer number (2825550).

Almost surely, 2^76841532 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 76841532, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (101719800).

76841532 is an abundant number, since it is smaller than the sum of its proper divisors (126598068).

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

76841532 is a wasteful number, since it uses less digits than its factorization.

76841532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 955 (or 950 counting only the distinct ones).

The product of its digits is 40320, while the sum is 36.

The square root of 76841532 is about 8765.9301845269. The cubic root of 76841532 is about 425.1400359758.

It can be divided in two parts, 7684 and 1532, that added together give a square (9216 = 96²).

The spelling of 76841532 in words is "seventy-six million, eight hundred forty-one thousand, five hundred thirty-two".