76302106 has 4 divisors (see below), whose sum is σ = 114453162. Its totient is φ = 38151052.

The previous prime is 76302101. The next prime is 76302131. The reversal of 76302106 is 60120367.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 72846225 + 3455881 = 8535^2 + 1859^2 .

It is a super-2 number, since 2×76302106² = 11644022760070472, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (76302101) by changing a digit.

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 as a sum of consecutive naturals, namely, 19075525 + ... + 19075528.

Almost surely, 2^76302106 is an apocalyptic number.

76302106 is a deficient number, since it is larger than the sum of its proper divisors (38151056).

76302106 is a wasteful number, since it uses less digits than its factorization.

76302106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38151055.

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 76302106 is about 8735.1076696283. The cubic root of 76302106 is about 424.1428741540.

The spelling of 76302106 in words is "seventy-six million, three hundred two thousand, one hundred six".