48091349 has 4 divisors (see below), whose sum is σ = 48283200. Its totient is φ = 47899500.

The previous prime is 48091343. The next prime is 48091369. The reversal of 48091349 is 94319084.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 48091349 - 2⁸ = 48091093 is a prime.

It is a super-3 number, since 3×48091349³ (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48091343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95549 + ... + 96050.

It is an arithmetic number, because the mean of its divisors is an integer number (12070800).

Almost surely, 2^48091349 is an apocalyptic number.

It is an amenable number.

48091349 is a deficient number, since it is larger than the sum of its proper divisors (191851).

48091349 is a wasteful number, since it uses less digits than its factorization.

48091349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191850.

The product of its (nonzero) digits is 31104, while the sum is 38.

The square root of 48091349 is about 6934.7926428986. The cubic root of 48091349 is about 363.6545171221.

The spelling of 48091349 in words is "forty-eight million, ninety-one thousand, three hundred forty-nine".