49000980 has 96 divisors (see below), whose sum is σ = 160070400. Its totient is φ = 11195520.

The previous prime is 49000967. The next prime is 49000993. The reversal of 49000980 is 8900094.

49000980 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (49000967) and next prime (49000993).

It is a Harshad number since it is a multiple of its sum of digits (30).

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 31 ways as a sum of consecutive naturals, for example, 19390 + ... + 21770.

It is an arithmetic number, because the mean of its divisors is an integer number (1667400).

Almost surely, 2^49000980 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 49000980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80035200).

49000980 is an abundant number, since it is smaller than the sum of its proper divisors (111069420).

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

49000980 is a wasteful number, since it uses less digits than its factorization.

49000980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2414 (or 2398 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 30.

The square root of 49000980 is about 7000.0699996500. The cubic root of 49000980 is about 365.9330105232.

The spelling of 49000980 in words is "forty-nine million, nine hundred eighty", and thus it is an aban number.