10251667 has 8 divisors (see below), whose sum is σ = 10422720. Its totient is φ = 10082280.

The previous prime is 10251653. The next prime is 10251671. The reversal of 10251667 is 76615201.

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 10251667 - 2¹⁵ = 10218899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10251617) 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, 17928 + ... + 18490.

It is an arithmetic number, because the mean of its divisors is an integer number (1302840).

Almost surely, 2^10251667 is an apocalyptic number.

10251667 is a deficient number, since it is larger than the sum of its proper divisors (171053).

10251667 is a wasteful number, since it uses less digits than its factorization.

10251667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 833.

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 10251667 is about 3201.8224497932. The cubic root of 10251667 is about 217.2358496674.

Adding to 10251667 its reverse (76615201), we get a palindrome (86866868).

The spelling of 10251667 in words is "ten million, two hundred fifty-one thousand, six hundred sixty-seven".