73677107 has 4 divisors (see below), whose sum is σ = 84202416. Its totient is φ = 63151800.

The previous prime is 73677077. The next prime is 73677113. The reversal of 73677107 is 70177637.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 70177637 = 1973 ⋅35569.

It is a cyclic number.

It is not a de Polignac number, because 73677107 - 2²⁰ = 72628531 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (73677127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5262644 + ... + 5262657.

It is an arithmetic number, because the mean of its divisors is an integer number (21050604).

Almost surely, 2^73677107 is an apocalyptic number.

73677107 is a deficient number, since it is larger than the sum of its proper divisors (10525309).

73677107 is a wasteful number, since it uses less digits than its factorization.

73677107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10525308.

The product of its (nonzero) digits is 43218, while the sum is 38.

The square root of 73677107 is about 8583.5369749306. The cubic root of 73677107 is about 419.2221183766. Note that the first 3 decimals are identical.

The spelling of 73677107 in words is "seventy-three million, six hundred seventy-seven thousand, one hundred seven".