76380610 has 8 divisors (see below), whose sum is σ = 137485116. Its totient is φ = 30552240.

The previous prime is 76380607. The next prime is 76380611. The reversal of 76380610 is 1608367.

It can be written as a sum of positive squares in 2 ways, for example, as 75742209 + 638401 = 8703^2 + 799^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (76380611) 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, 3819021 + ... + 3819040.

Almost surely, 2^76380610 is an apocalyptic number.

76380610 is a deficient number, since it is larger than the sum of its proper divisors (61104506).

76380610 is a wasteful number, since it uses less digits than its factorization.

76380610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7638068.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 76380610 is about 8739.6001052680. The cubic root of 76380610 is about 424.2882851664.

Adding to 76380610 its reverse (1608367), we get a palindrome (77988977).

The spelling of 76380610 in words is "seventy-six million, three hundred eighty thousand, six hundred ten".