48889146790 has 16 divisors (see below), whose sum is σ = 96000506640. Its totient is φ = 17777871520.

The previous prime is 48889146749. The next prime is 48889146793. The reversal of 48889146790 is 9764198884.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48889146793) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 222223285 + ... + 222223504.

It is an arithmetic number, because the mean of its divisors is an integer number (6000031665).

Almost surely, 2^48889146790 is an apocalyptic number.

48889146790 is a deficient number, since it is larger than the sum of its proper divisors (47111359850).

48889146790 is a wasteful number, since it uses less digits than its factorization.

48889146790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 444446807.

The product of its (nonzero) digits is 27869184, while the sum is 64.

The spelling of 48889146790 in words is "forty-eight billion, eight hundred eighty-nine million, one hundred forty-six thousand, seven hundred ninety".