49646946 has 16 divisors (see below), whose sum is σ = 101407104. Its totient is φ = 16196784.

The previous prime is 49646921. The next prime is 49646951. The reversal of 49646946 is 64964694.

It is a junction number, because it is equal to n+sod(n) for n = 49646895 and 49646904.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87745 + ... + 88308.

It is an arithmetic number, because the mean of its divisors is an integer number (6337944).

Almost surely, 2^49646946 is an apocalyptic number.

49646946 is an abundant number, since it is smaller than the sum of its proper divisors (51760158).

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

49646946 is a wasteful number, since it uses less digits than its factorization.

49646946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176105.

The product of its digits is 1119744, while the sum is 48.

The square root of 49646946 is about 7046.0588984197. The cubic root of 49646946 is about 367.5339928758.

The spelling of 49646946 in words is "forty-nine million, six hundred forty-six thousand, nine hundred forty-six".