49777233 has 8 divisors (see below), whose sum is σ = 72403296. Its totient is φ = 30168000.

The previous prime is 49777193. The next prime is 49777237. The reversal of 49777233 is 33277794.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 49777233 - 2¹² = 49773137 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (49777237) 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, 754168 + ... + 754233.

It is an arithmetic number, because the mean of its divisors is an integer number (9050412).

Almost surely, 2^49777233 is an apocalyptic number.

It is an amenable number.

49777233 is a deficient number, since it is larger than the sum of its proper divisors (22626063).

49777233 is a wasteful number, since it uses less digits than its factorization.

49777233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1508415.

The product of its digits is 222264, while the sum is 42.

The square root of 49777233 is about 7055.2982219039. The cubic root of 49777233 is about 367.8552148811.

The spelling of 49777233 in words is "forty-nine million, seven hundred seventy-seven thousand, two hundred thirty-three".