49466546 has 4 divisors (see below), whose sum is σ = 74199822. Its totient is φ = 24733272.

The previous prime is 49466539. The next prime is 49466551. The reversal of 49466546 is 64566494.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 32615521 + 16851025 = 5711^2 + 4105^2 .

It is a junction number, because it is equal to n+sod(n) for n = 49466497 and 49466506.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12366635 + ... + 12366638.

Almost surely, 2^49466546 is an apocalyptic number.

49466546 is a deficient number, since it is larger than the sum of its proper divisors (24733276).

49466546 is a wasteful number, since it uses less digits than its factorization.

49466546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24733275.

The product of its digits is 622080, while the sum is 44.

The square root of 49466546 is about 7033.2457656476. The cubic root of 49466546 is about 367.0882883710.

The spelling of 49466546 in words is "forty-nine million, four hundred sixty-six thousand, five hundred forty-six".