9048457102 has 4 divisors (see below), whose sum is σ = 13572685656. Its totient is φ = 4524228550.

The previous prime is 9048457057. The next prime is 9048457109. The reversal of 9048457102 is 2017548409.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9048457109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2262114274 + ... + 2262114277.

It is an arithmetic number, because the mean of its divisors is an integer number (3393171414).

Almost surely, 2^9048457102 is an apocalyptic number.

9048457102 is a deficient number, since it is larger than the sum of its proper divisors (4524228554).

9048457102 is a wasteful number, since it uses less digits than its factorization.

9048457102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4524228553.

The product of its (nonzero) digits is 80640, while the sum is 40.

The square root of 9048457102 is about 95123.3783146919. The cubic root of 9048457102 is about 2083.8102851223.

The spelling of 9048457102 in words is "nine billion, forty-eight million, four hundred fifty-seven thousand, one hundred two".