49349016 has 48 divisors (see below), whose sum is σ = 135930600. Its totient is φ = 16169472.

The previous prime is 49348997. The next prime is 49349029. The reversal of 49349016 is 61094394.

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 polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1561 + ... + 10056.

Almost surely, 2^49349016 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 49349016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67965300).

49349016 is an abundant number, since it is smaller than the sum of its proper divisors (86581584).

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

49349016 is a wasteful number, since it uses less digits than its factorization.

49349016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11688 (or 11681 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 36.

The square root of 49349016 is about 7024.8854794936. The cubic root of 49349016 is about 366.7973301078.

The spelling of 49349016 in words is "forty-nine million, three hundred forty-nine thousand, sixteen".