10072554 has 8 divisors (see below), whose sum is σ = 20145120. Its totient is φ = 3357516.

The previous prime is 10072553. The next prime is 10072561. The reversal of 10072554 is 45527001.

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

10072554 is an admirable number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10072553) 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 3 ways as a sum of consecutive naturals, for example, 839374 + ... + 839385.

It is an arithmetic number, because the mean of its divisors is an integer number (2518140).

Almost surely, 2^10072554 is an apocalyptic number.

10072554 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10072554 is a wasteful number, since it uses less digits than its factorization.

10072554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1678764.

The product of its (nonzero) digits is 1400, while the sum is 24.

The square root of 10072554 is about 3173.7287218664. The cubic root of 10072554 is about 215.9632567816.

Adding to 10072554 its reverse (45527001), we get a palindrome (55599555).

The spelling of 10072554 in words is "ten million, seventy-two thousand, five hundred fifty-four".