49603243 has 8 divisors (see below), whose sum is σ = 52285520. Its totient is φ = 46928160.

The previous prime is 49603241. The next prime is 49603259. The reversal of 49603243 is 34230694.

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 49603243 - 2¹ = 49603241 is a prime.

It is a super-2 number, since 2×49603243² = 4920963432234098, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49603241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18121 + ... + 20677.

It is an arithmetic number, because the mean of its divisors is an integer number (6535690).

Almost surely, 2^49603243 is an apocalyptic number.

49603243 is a deficient number, since it is larger than the sum of its proper divisors (2682277).

49603243 is a wasteful number, since it uses less digits than its factorization.

49603243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3597.

The product of its (nonzero) digits is 15552, while the sum is 31.

The square root of 49603243 is about 7042.9569784289. The cubic root of 49603243 is about 367.4261174690.

The spelling of 49603243 in words is "forty-nine million, six hundred three thousand, two hundred forty-three".