87793301 has 8 divisors (see below), whose sum is σ = 88617144. Its totient is φ = 86973120.

The previous prime is 87793289. The next prime is 87793313. The reversal of 87793301 is 10339778.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (87793289) and next prime (87793313).

It can be written as a sum of positive squares in 4 ways, for example, as 819025 + 86974276 = 905^2 + 9326^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 87793301 - 2¹⁴ = 87776917 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87793331) 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, 71771 + ... + 72983.

It is an arithmetic number, because the mean of its divisors is an integer number (11077143).

Almost surely, 2^87793301 is an apocalyptic number.

It is an amenable number.

87793301 is a deficient number, since it is larger than the sum of its proper divisors (823843).

87793301 is a wasteful number, since it uses less digits than its factorization.

87793301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1831.

The product of its (nonzero) digits is 31752, while the sum is 38.

The square root of 87793301 is about 9369.8079489390. The cubic root of 87793301 is about 444.4474917129.

The spelling of 87793301 in words is "eighty-seven million, seven hundred ninety-three thousand, three hundred one".