49472026 has 4 divisors (see below), whose sum is σ = 74208042. Its totient is φ = 24736012.

The previous prime is 49472021. The next prime is 49472041. The reversal of 49472026 is 62027494.

49472026 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 62027494 = 2 ⋅31013747.

It can be written as a sum of positive squares in only one way, i.e., 48316401 + 1155625 = 6951^2 + 1075^2 .

It is a junction number, because it is equal to n+sod(n) for n = 49471982 and 49472000.

It is not an unprimeable number, because it can be changed into a prime (49472021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12368005 + ... + 12368008.

Almost surely, 2^49472026 is an apocalyptic number.

49472026 is a deficient number, since it is larger than the sum of its proper divisors (24736016).

49472026 is a wasteful number, since it uses less digits than its factorization.

49472026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24736015.

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 49472026 is about 7033.6353331688. The cubic root of 49472026 is about 367.1018434549.

The spelling of 49472026 in words is "forty-nine million, four hundred seventy-two thousand, twenty-six".