49405002 has 8 divisors (see below), whose sum is σ = 98810016. Its totient is φ = 16468332.

The previous prime is 49405001. The next prime is 49405019. The reversal of 49405002 is 20050494.

It is a sphenic number, since it is the product of 3 distinct primes.

49405002 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (49405001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4117078 + ... + 4117089.

It is an arithmetic number, because the mean of its divisors is an integer number (12351252).

Almost surely, 2^49405002 is an apocalyptic number.

49405002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

49405002 is a wasteful number, since it uses less digits than its factorization.

49405002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8234172.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 49405002 is about 7028.8691835885. The cubic root of 49405002 is about 366.9359870733.

Adding to 49405002 its reverse (20050494), we get a palindrome (69455496).

The spelling of 49405002 in words is "forty-nine million, four hundred five thousand, two".