76441842 has 12 divisors (see below), whose sum is σ = 165624030. Its totient is φ = 25480608.

The previous prime is 76441837. The next prime is 76441853. The reversal of 76441842 is 24814467.

76441842 is a `hidden beast` number, since 7 + 644 + 1 + 8 + 4 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 72948681 + 3493161 = 8541^2 + 1869^2 .

It is a junction number, because it is equal to n+sod(n) for n = 76441797 and 76441806.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 2123367 + ... + 2123402.

Almost surely, 2^76441842 is an apocalyptic number.

76441842 is an abundant number, since it is smaller than the sum of its proper divisors (89182188).

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

76441842 is a wasteful number, since it uses less digits than its factorization.

76441842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4246777 (or 4246774 counting only the distinct ones).

The product of its digits is 43008, while the sum is 36.

The square root of 76441842 is about 8743.1025385729. The cubic root of 76441842 is about 424.4016345313.

The spelling of 76441842 in words is "seventy-six million, four hundred forty-one thousand, eight hundred forty-two".