10154081 has 16 divisors (see below), whose sum is σ = 12162048. Its totient is φ = 8294400.

The previous prime is 10154071. The next prime is 10154119. The reversal of 10154081 is 18045101.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10154081 is a prime.

It is a super-2 number, since 2×10154081² = 206210721909122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10154071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15521 + ... + 16161.

It is an arithmetic number, because the mean of its divisors is an integer number (760128).

Almost surely, 2^10154081 is an apocalyptic number.

It is an amenable number.

10154081 is a deficient number, since it is larger than the sum of its proper divisors (2007967).

10154081 is an equidigital number, since it uses as much as digits as its factorization.

10154081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 752.

The product of its (nonzero) digits is 160, while the sum is 20.

The square root of 10154081 is about 3186.5468771069. The cubic root of 10154081 is about 216.5443588469.

Adding to 10154081 its reverse (18045101), we get a palindrome (28199182).

The spelling of 10154081 in words is "ten million, one hundred fifty-four thousand, eighty-one".