48499458 has 32 divisors (see below), whose sum is σ = 111366144. Its totient is φ = 13793232.

The previous prime is 48499447. The next prime is 48499459. The reversal of 48499458 is 85499484.

It is a self number, because there is not a number n which added to its sum of digits gives 48499458.

It is not an unprimeable number, because it can be changed into a prime (48499459) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6991 + ... + 12077.

It is an arithmetic number, because the mean of its divisors is an integer number (3480192).

Almost surely, 2^48499458 is an apocalyptic number.

48499458 is an abundant number, since it is smaller than the sum of its proper divisors (62866686).

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

48499458 is a wasteful number, since it uses less digits than its factorization.

48499458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5326.

The product of its digits is 1658880, while the sum is 51.

The square root of 48499458 is about 6964.1552251511. The cubic root of 48499458 is about 364.6802930129.

The spelling of 48499458 in words is "forty-eight million, four hundred ninety-nine thousand, four hundred fifty-eight".