49853016 has 64 divisors (see below), whose sum is σ = 139500000. Its totient is φ = 16495488.

The previous prime is 49853009. The next prime is 49853021. The reversal of 49853016 is 61035894.

49853016 = T₄₂₃ + T₄₂₄ + ... + T₇₂₀.

49853016 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 31410 + ... + 32958.

Almost surely, 2^49853016 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 49853016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69750000).

49853016 is an abundant number, since it is smaller than the sum of its proper divisors (89646984).

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

49853016 is a wasteful number, since it uses less digits than its factorization.

49853016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1713 (or 1703 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 49853016 is about 7060.6668240330. Note that the first 3 decimals coincide. The cubic root of 49853016 is about 368.0417997573.

It can be divided in two parts, 4985 and 3016, that added together give a triangular number (8001 = T₁₂₆).

The spelling of 49853016 in words is "forty-nine million, eight hundred fifty-three thousand, sixteen".