49056193 has 4 divisors (see below), whose sum is σ = 49251888. Its totient is φ = 48860500.

The previous prime is 49056181. The next prime is 49056211. The reversal of 49056193 is 39165094.

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 a de Polignac number, because none of the positive numbers 2^k-49056193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49056103) 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, 97471 + ... + 97972.

It is an arithmetic number, because the mean of its divisors is an integer number (12312972).

Almost surely, 2^49056193 is an apocalyptic number.

It is an amenable number.

49056193 is a deficient number, since it is larger than the sum of its proper divisors (195695).

49056193 is a wasteful number, since it uses less digits than its factorization.

49056193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195694.

The product of its (nonzero) digits is 29160, while the sum is 37.

The square root of 49056193 is about 7004.0126356254. The cubic root of 49056193 is about 366.0704001258.

The spelling of 49056193 in words is "forty-nine million, fifty-six thousand, one hundred ninety-three".