10081401 has 8 divisors (see below), whose sum is σ = 14663904. Its totient is φ = 6109920.

The previous prime is 10081399. The next prime is 10081403. The reversal of 10081401 is 10418001.

It is an interprime number because it is at equal distance from previous prime (10081399) and next prime (10081403).

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

It is not a de Polignac number, because 10081401 - 2¹ = 10081399 is a prime.

It is a super-2 number, since 2×10081401² = 203269292245602, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10081403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 152716 + ... + 152781.

It is an arithmetic number, because the mean of its divisors is an integer number (1832988).

Almost surely, 2^10081401 is an apocalyptic number.

10081401 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10081401 is a deficient number, since it is larger than the sum of its proper divisors (4582503).

10081401 is a wasteful number, since it uses less digits than its factorization.

10081401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305511.

The product of its (nonzero) digits is 32, while the sum is 15.

The square root of 10081401 is about 3175.1222023727. The cubic root of 10081401 is about 216.0264670929.

Adding to 10081401 its reverse (10418001), we get a palindrome (20499402).

The spelling of 10081401 in words is "ten million, eighty-one thousand, four hundred one".