49734216 has 192 divisors, whose sum is σ = 166348800. Its totient is φ = 13716864.

The previous prime is 49734173. The next prime is 49734221. The reversal of 49734216 is 61243794.

49734216 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×49734216² = 4946984482269312, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 391545 + ... + 391671.

It is an arithmetic number, because the mean of its divisors is an integer number (866400).

Almost surely, 2^49734216 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49734216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83174400).

49734216 is an abundant number, since it is smaller than the sum of its proper divisors (116614584).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49734216 is a wasteful number, since it uses less digits than its factorization.

49734216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193 (or 176 counting only the distinct ones).

The product of its digits is 36288, while the sum is 36.

The square root of 49734216 is about 7052.2490029777. The cubic root of 49734216 is about 367.7492187102.

The spelling of 49734216 in words is "forty-nine million, seven hundred thirty-four thousand, two hundred sixteen".