10045554 has 8 divisors (see below), whose sum is σ = 20091120. Its totient is φ = 3348516.

The previous prime is 10045523. The next prime is 10045559. The reversal of 10045554 is 45554001.

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

10045554 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (10045559) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 837124 + ... + 837135.

It is an arithmetic number, because the mean of its divisors is an integer number (2511390).

Almost surely, 2^10045554 is an apocalyptic number.

10045554 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.

10045554 is a wasteful number, since it uses less digits than its factorization.

10045554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1674264.

The product of its (nonzero) digits is 2000, while the sum is 24.

The square root of 10045554 is about 3169.4721958080. The cubic root of 10045554 is about 215.7701172260.

Adding to 10045554 its reverse (45554001), we get a palindrome (55599555).

It can be divided in two parts, 100 and 45554, that added together give a palindrome (45654).

The spelling of 10045554 in words is "ten million, forty-five thousand, five hundred fifty-four".