881247601 has 8 divisors (see below), whose sum is σ = 954860480. Its totient is φ = 808466832.

The previous prime is 881247593. The next prime is 881247623. The reversal of 881247601 is 106742188.

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 881247601 - 2³ = 881247593 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (881247671) 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, 205821 + ... + 210058.

It is an arithmetic number, because the mean of its divisors is an integer number (119357560).

Almost surely, 2^881247601 is an apocalyptic number.

It is an amenable number.

881247601 is a deficient number, since it is larger than the sum of its proper divisors (73612879).

881247601 is a wasteful number, since it uses less digits than its factorization.

881247601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416055.

The product of its (nonzero) digits is 21504, while the sum is 37.

The square root of 881247601 is about 29685.8148111181. The cubic root of 881247601 is about 958.7366197059.

Adding to 881247601 its reverse (106742188), we get a palindrome (987989789).

It can be divided in two parts, 88 and 1247601, that added together give a square (1247689 = 1117²).

The spelling of 881247601 in words is "eight hundred eighty-one million, two hundred forty-seven thousand, six hundred one".