48486494 has 12 divisors (see below), whose sum is σ = 83164392. Its totient is φ = 20768760.

The previous prime is 48486491. The next prime is 48486509. The reversal of 48486494 is 49468484.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48486491) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 25124 + ... + 26984.

It is an arithmetic number, because the mean of its divisors is an integer number (6930366).

Almost surely, 2^48486494 is an apocalyptic number.

48486494 is a deficient number, since it is larger than the sum of its proper divisors (34677898).

48486494 is an frugal number, since it uses more digits than its factorization.

48486494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3731 (or 1870 counting only the distinct ones).

The product of its digits is 884736, while the sum is 47.

The square root of 48486494 is about 6963.2243967863. The cubic root of 48486494 is about 364.6477968654.

The spelling of 48486494 in words is "forty-eight million, four hundred eighty-six thousand, four hundred ninety-four".