49406604 has 96 divisors (see below), whose sum is σ = 131147520. Its totient is φ = 14370048.

The previous prime is 49406597. The next prime is 49406611. The reversal of 49406604 is 40660494.

49406604 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 (49406597) and next prime (49406611).

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, 303027 + ... + 303189.

It is an arithmetic number, because the mean of its divisors is an integer number (1366120).

Almost surely, 2^49406604 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 49406604, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65573760).

49406604 is an abundant number, since it is smaller than the sum of its proper divisors (81740916).

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

49406604 is a wasteful number, since it uses less digits than its factorization.

49406604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279 (or 277 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 33.

The square root of 49406604 is about 7028.9831412517. The cubic root of 49406604 is about 366.9399531029.

The spelling of 49406604 in words is "forty-nine million, four hundred six thousand, six hundred four".