748481846 has 8 divisors (see below), whose sum is σ = 1283111760. Its totient is φ = 320777928.

The previous prime is 748481821. The next prime is 748481863. The reversal of 748481846 is 648184847.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 748481794 and 748481803.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26731481 + ... + 26731508.

It is an arithmetic number, because the mean of its divisors is an integer number (160388970).

Almost surely, 2^748481846 is an apocalyptic number.

748481846 is a deficient number, since it is larger than the sum of its proper divisors (534629914).

748481846 is a wasteful number, since it uses less digits than its factorization.

748481846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53462998.

The product of its digits is 1376256, while the sum is 50.

The square root of 748481846 is about 27358.3962614770. The cubic root of 748481846 is about 907.9468447798.

The spelling of 748481846 in words is "seven hundred forty-eight million, four hundred eighty-one thousand, eight hundred forty-six".