49846678 has 8 divisors (see below), whose sum is σ = 85451472. Its totient is φ = 21362856.

The previous prime is 49846639. The next prime is 49846697. The reversal of 49846678 is 87664894.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1780225 + ... + 1780252.

It is an arithmetic number, because the mean of its divisors is an integer number (10681434).

Almost surely, 2^49846678 is an apocalyptic number.

49846678 is a deficient number, since it is larger than the sum of its proper divisors (35604794).

49846678 is a wasteful number, since it uses less digits than its factorization.

49846678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3560486.

The product of its digits is 2322432, while the sum is 52.

The square root of 49846678 is about 7060.2179853033. The cubic root of 49846678 is about 368.0262022537.

The spelling of 49846678 in words is "forty-nine million, eight hundred forty-six thousand, six hundred seventy-eight".