48547494 has 24 divisors (see below), whose sum is σ = 105487200. Its totient is φ = 16136208.

The previous prime is 48547493. The next prime is 48547507. The reversal of 48547494 is 49474584.

48547494 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48547493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2932 + ... + 10280.

It is an arithmetic number, because the mean of its divisors is an integer number (4395300).

Almost surely, 2^48547494 is an apocalyptic number.

48547494 is an abundant number, since it is smaller than the sum of its proper divisors (56939706).

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

48547494 is a wasteful number, since it uses less digits than its factorization.

48547494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7724 (or 7721 counting only the distinct ones).

The product of its digits is 645120, while the sum is 45.

The square root of 48547494 is about 6967.6031746936. The cubic root of 48547494 is about 364.8006517619.

The spelling of 48547494 in words is "forty-eight million, five hundred forty-seven thousand, four hundred ninety-four".