49093471 has 8 divisors (see below), whose sum is σ = 57027104. Its totient is φ = 41389920.

The previous prime is 49093463. The next prime is 49093483. The reversal of 49093471 is 17439094.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 49093471 - 2³ = 49093463 is a prime.

It is a super-3 number, since 3×49093471³ (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 49093471.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49093411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57060 + ... + 57913.

It is an arithmetic number, because the mean of its divisors is an integer number (7128388).

Almost surely, 2^49093471 is an apocalyptic number.

49093471 is a deficient number, since it is larger than the sum of its proper divisors (7933633).

49093471 is a wasteful number, since it uses less digits than its factorization.

49093471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115041.

The product of its (nonzero) digits is 27216, while the sum is 37.

The square root of 49093471 is about 7006.6733190581. The cubic root of 49093471 is about 366.1631027753.

It can be divided in two parts, 490 and 93471, that added together give a triangular number (93961 = T₄₃₃).

The spelling of 49093471 in words is "forty-nine million, ninety-three thousand, four hundred seventy-one".