49244377 has 16 divisors (see below), whose sum is σ = 61100032. Its totient is φ = 38646720.

The previous prime is 49244339. The next prime is 49244387. The reversal of 49244377 is 77344294.

It is not a de Polignac number, because 49244377 - 2¹¹ = 49242329 is a prime.

It is a super-2 number, since 2×49244377² = 4850017332236258, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (49244387) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9427 + ... + 13687.

It is an arithmetic number, because the mean of its divisors is an integer number (3818752).

Almost surely, 2^49244377 is an apocalyptic number.

It is an amenable number.

49244377 is a deficient number, since it is larger than the sum of its proper divisors (11855655).

49244377 is a wasteful number, since it uses less digits than its factorization.

49244377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4408.

The product of its digits is 169344, while the sum is 40.

The square root of 49244377 is about 7017.4337902113. The cubic root of 49244377 is about 366.5378959206.

The spelling of 49244377 in words is "forty-nine million, two hundred forty-four thousand, three hundred seventy-seven".