48521726 has 24 divisors (see below), whose sum is σ = 82178040. Its totient is φ = 21455280.

The previous prime is 48521663. The next prime is 48521729. The reversal of 48521726 is 62712584.

It is a super-3 number, since 3×48521726³ (a number of 24 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48521729) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6245 + ... + 11663.

It is an arithmetic number, because the mean of its divisors is an integer number (3424085).

Almost surely, 2^48521726 is an apocalyptic number.

48521726 is a deficient number, since it is larger than the sum of its proper divisors (33656314).

48521726 is a wasteful number, since it uses less digits than its factorization.

48521726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5480 (or 5469 counting only the distinct ones).

The product of its digits is 26880, while the sum is 35.

The square root of 48521726 is about 6965.7537998410. The cubic root of 48521726 is about 364.7360974732.

The spelling of 48521726 in words is "forty-eight million, five hundred twenty-one thousand, seven hundred twenty-six".