49475379 has 8 divisors (see below), whose sum is σ = 66076560. Its totient is φ = 32928896.

The previous prime is 49475359. The next prime is 49475399. The reversal of 49475379 is 97357494.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (49475359) and next prime (49475399).

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 49475379 - 2¹¹ = 49473331 is a prime.

It is not an unprimeable number, because it can be changed into a prime (49475339) 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, 11514 + ... + 15215.

It is an arithmetic number, because the mean of its divisors is an integer number (8259570).

Almost surely, 2^49475379 is an apocalyptic number.

49475379 is a deficient number, since it is larger than the sum of its proper divisors (16601181).

49475379 is a wasteful number, since it uses less digits than its factorization.

49475379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27349.

The product of its digits is 952560, while the sum is 48.

The square root of 49475379 is about 7033.8736838246. The cubic root of 49475379 is about 367.1101367927.

The spelling of 49475379 in words is "forty-nine million, four hundred seventy-five thousand, three hundred seventy-nine".