15054001 has 2 divisors, whose sum is σ = 15054002. Its totient is φ = 15054000.

The previous prime is 15053981. The next prime is 15054031. The reversal of 15054001 is 10045051.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 15023376 + 30625 = 3876^2 + 175^2 .

It is an emirp because it is prime and its reverse (10045051) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 15054001 - 2⁷ = 15053873 is a prime.

It is a super-2 number, since 2×15054001² = 453245892216002, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (15054031) 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 as a sum of consecutive naturals, namely, 7527000 + 7527001.

It is an arithmetic number, because the mean of its divisors is an integer number (7527001).

Almost surely, 2^15054001 is an apocalyptic number.

It is an amenable number.

15054001 is a deficient number, since it is larger than the sum of its proper divisors (1).

15054001 is an equidigital number, since it uses as much as digits as its factorization.

15054001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 100, while the sum is 16.

The square root of 15054001 is about 3879.9485821335. The cubic root of 15054001 is about 246.9168039234.

Adding to 15054001 its reverse (10045051), we get a palindrome (25099052).

The spelling of 15054001 in words is "fifteen million, fifty-four thousand, one".