49041888 has 192 divisors, whose sum is σ = 162570240. Its totient is φ = 12621312.

The previous prime is 49041859. The next prime is 49041893. The reversal of 49041888 is 88814094.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 293581 + ... + 293747.

It is an arithmetic number, because the mean of its divisors is an integer number (846720).

Almost surely, 2^49041888 is an apocalyptic number.

49041888 is a gapful number since it is divisible by the number (48) 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 49041888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81285120).

49041888 is an abundant number, since it is smaller than the sum of its proper divisors (113528352).

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

49041888 is a wasteful number, since it uses less digits than its factorization.

49041888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229 (or 221 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 42.

The square root of 49041888 is about 7002.9913608400. The cubic root of 49041888 is about 366.0348140911.

The spelling of 49041888 in words is "forty-nine million, forty-one thousand, eight hundred eighty-eight".