73368987 has 8 divisors (see below), whose sum is σ = 97946640. Its totient is φ = 48852000.

The previous prime is 73368983. The next prime is 73368989. The reversal of 73368987 is 78986337.

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

It is not a de Polignac number, because 73368987 - 2² = 73368983 is a prime.

It is not an unprimeable number, because it can be changed into a prime (73368983) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12264 + ... + 17237.

It is an arithmetic number, because the mean of its divisors is an integer number (12243330).

Almost surely, 2^73368987 is an apocalyptic number.

73368987 is a deficient number, since it is larger than the sum of its proper divisors (24577653).

73368987 is a wasteful number, since it uses less digits than its factorization.

73368987 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30333.

The product of its digits is 1524096, while the sum is 51.

The square root of 73368987 is about 8565.5698584507. The cubic root of 73368987 is about 418.6369017503.

The spelling of 73368987 in words is "seventy-three million, three hundred sixty-eight thousand, nine hundred eighty-seven".