48522078 has 80 divisors (see below), whose sum is σ = 120556656. Its totient is φ = 14463360.

The previous prime is 48522041. The next prime is 48522079. The reversal of 48522078 is 87022584.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48522079) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 129900 + ... + 130272.

Almost surely, 2^48522078 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48522078, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60278328).

48522078 is an abundant number, since it is smaller than the sum of its proper divisors (72034578).

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

48522078 is a wasteful number, since it uses less digits than its factorization.

48522078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471 (or 462 counting only the distinct ones).

The product of its (nonzero) digits is 35840, while the sum is 36.

The square root of 48522078 is about 6965.7790662639. The cubic root of 48522078 is about 364.7369794616.

The spelling of 48522078 in words is "forty-eight million, five hundred twenty-two thousand, seventy-eight".