49605426 has 32 divisors (see below), whose sum is σ = 118715520. Its totient is φ = 15262992.

The previous prime is 49605421. The next prime is 49605427. The reversal of 49605426 is 62450694.

49605426 is a `hidden beast` number, since 4 + 9 + 605 + 42 + 6 = 666.

It is not an unprimeable number, because it can be changed into a prime (49605421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34630 + ... + 36033.

It is an arithmetic number, because the mean of its divisors is an integer number (3709860).

Almost surely, 2^49605426 is an apocalyptic number.

49605426 is an abundant number, since it is smaller than the sum of its proper divisors (69110094).

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

49605426 is a wasteful number, since it uses less digits than its factorization.

49605426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70687 (or 70681 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 49605426 is about 7043.1119542430. Note that the first 3 decimals coincide. The cubic root of 49605426 is about 367.4315074355.

The spelling of 49605426 in words is "forty-nine million, six hundred five thousand, four hundred twenty-six".