49348987350 has 192 divisors, whose sum is σ = 134248907520. Its totient is φ = 11923084800.

The previous prime is 49348987333. The next prime is 49348987403. The reversal of 49348987350 is 5378984394.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 50822365 + ... + 50823335.

It is an arithmetic number, because the mean of its divisors is an integer number (699213060).

Almost surely, 2^49348987350 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49348987350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67124453760).

49348987350 is an abundant number, since it is smaller than the sum of its proper divisors (84899920170).

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

49348987350 is a wasteful number, since it uses less digits than its factorization.

49348987350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1455 (or 1450 counting only the distinct ones).

The product of its (nonzero) digits is 26127360, while the sum is 60.

The spelling of 49348987350 in words is "forty-nine billion, three hundred forty-eight million, nine hundred eighty-seven thousand, three hundred fifty".