48926646 has 64 divisors (see below), whose sum is σ = 116121600. Its totient is φ = 15216768.

The previous prime is 48926639. The next prime is 48926687. The reversal of 48926646 is 64662984.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 204595 + ... + 204833.

It is an arithmetic number, because the mean of its divisors is an integer number (1814400).

Almost surely, 2^48926646 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48926646, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58060800).

48926646 is an abundant number, since it is smaller than the sum of its proper divisors (67194954).

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

48926646 is a wasteful number, since it uses less digits than its factorization.

48926646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 490 (or 484 counting only the distinct ones).

The product of its digits is 497664, while the sum is 45.

The square root of 48926646 is about 6994.7584661659. The cubic root of 48926646 is about 365.7478779626.

The spelling of 48926646 in words is "forty-eight million, nine hundred twenty-six thousand, six hundred forty-six".