73437087 has 8 divisors (see below), whose sum is σ = 98064304. Its totient is φ = 48883968.

The previous prime is 73437083. The next prime is 73437097. The reversal of 73437087 is 78073437.

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

It is not a de Polignac number, because 73437087 - 2² = 73437083 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73437083) 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, 16168 + ... + 20205.

It is an arithmetic number, because the mean of its divisors is an integer number (12258038).

Almost surely, 2^73437087 is an apocalyptic number.

73437087 is a deficient number, since it is larger than the sum of its proper divisors (24627217).

73437087 is a wasteful number, since it uses less digits than its factorization.

73437087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37049.

The product of its (nonzero) digits is 98784, while the sum is 39.

The square root of 73437087 is about 8569.5441535708. The cubic root of 73437087 is about 418.7663858740.

The spelling of 73437087 in words is "seventy-three million, four hundred thirty-seven thousand, eighty-seven".