49346730 has 96 divisors (see below), whose sum is σ = 138378240. Its totient is φ = 12165120.

The previous prime is 49346729. The next prime is 49346747. The reversal of 49346730 is 3764394.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 63786 + ... + 64554.

It is an arithmetic number, because the mean of its divisors is an integer number (1441440).

Almost surely, 2^49346730 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49346730, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69189120).

49346730 is an abundant number, since it is smaller than the sum of its proper divisors (89031510).

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

49346730 is a wasteful number, since it uses less digits than its factorization.

49346730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 836 (or 833 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 36.

The square root of 49346730 is about 7024.7227703305. The cubic root of 49346730 is about 366.7916662890.

It can be divided in two parts, 4934 and 6730, that added together give a square (11664 = 108²).

The spelling of 49346730 in words is "forty-nine million, three hundred forty-six thousand, seven hundred thirty".