49330480 has 40 divisors (see below), whose sum is σ = 116278272. Its totient is φ = 19459584.

The previous prime is 49330471. The next prime is 49330487. The reversal of 49330480 is 8403394.

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (49330487) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1617 + ... + 10063.

Almost surely, 2^49330480 is an apocalyptic number.

49330480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49330480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58139136).

49330480 is an abundant number, since it is smaller than the sum of its proper divisors (66947792).

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

49330480 is a wasteful number, since it uses less digits than its factorization.

49330480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8533 (or 8527 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 49330480 is about 7023.5660458203. The cubic root of 49330480 is about 366.7514000684.

The spelling of 49330480 in words is "forty-nine million, three hundred thirty thousand, four hundred eighty".