8693087401 has 8 divisors (see below), whose sum is σ = 8935495560. Its totient is φ = 8453582592.

The previous prime is 8693087387. The next prime is 8693087407. The reversal of 8693087401 is 1047803968.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 280529001 + 8412558400 = 16749^2 + 91720^2 .

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 8693087401 - 2¹³ = 8693079209 is a prime.

It is a super-2 number, since 2×8693087401² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8693087407) 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, 719766 + ... + 731743.

It is an arithmetic number, because the mean of its divisors is an integer number (1116936945).

Almost surely, 2^8693087401 is an apocalyptic number.

It is an amenable number.

8693087401 is a deficient number, since it is larger than the sum of its proper divisors (242408159).

8693087401 is a wasteful number, since it uses less digits than its factorization.

8693087401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1451675.

The product of its (nonzero) digits is 290304, while the sum is 46.

The square root of 8693087401 is about 93236.7277471705. The cubic root of 8693087401 is about 2056.1652510952.

The spelling of 8693087401 in words is "eight billion, six hundred ninety-three million, eighty-seven thousand, four hundred one".