49077343 has 4 divisors (see below), whose sum is σ = 56088400. Its totient is φ = 42066288.

The previous prime is 49077341. The next prime is 49077349. The reversal of 49077343 is 34377094.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 49077343 - 2¹ = 49077341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49077341) 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 3 ways as a sum of consecutive naturals, for example, 3505518 + ... + 3505531.

It is an arithmetic number, because the mean of its divisors is an integer number (14022100).

Almost surely, 2^49077343 is an apocalyptic number.

49077343 is a deficient number, since it is larger than the sum of its proper divisors (7011057).

49077343 is an equidigital number, since it uses as much as digits as its factorization.

49077343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7011056.

The product of its (nonzero) digits is 63504, while the sum is 37.

The square root of 49077343 is about 7005.5223217116. The cubic root of 49077343 is about 366.1230015480.

The spelling of 49077343 in words is "forty-nine million, seventy-seven thousand, three hundred forty-three".