49002408 has 192 divisors, whose sum is σ = 170002560. Its totient is φ = 12877056.

The previous prime is 49002389. The next prime is 49002433. The reversal of 49002408 is 80420094.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent 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, 176766 + ... + 177042.

It is an arithmetic number, because the mean of its divisors is an integer number (885430).

Almost surely, 2^49002408 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 49002408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (85001280).

49002408 is an abundant number, since it is smaller than the sum of its proper divisors (121000152).

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

49002408 is a wasteful number, since it uses less digits than its factorization.

49002408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318 (or 302 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 49002408 is about 7000.1719978869. The cubic root of 49002408 is about 365.9365651954.

The spelling of 49002408 in words is "forty-nine million, two thousand, four hundred eight".