49245468 has 24 divisors (see below), whose sum is σ = 115206672. Its totient is φ = 16372224.

The previous prime is 49245467. The next prime is 49245491. The reversal of 49245468 is 86454294.

It is a super-2 number, since 2×49245468² = 4850232237078048, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49245463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 405 + ... + 9932.

It is an arithmetic number, because the mean of its divisors is an integer number (4800278).

Almost surely, 2^49245468 is an apocalyptic number.

It is an amenable number.

49245468 is an abundant number, since it is smaller than the sum of its proper divisors (65961204).

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

49245468 is a wasteful number, since it uses less digits than its factorization.

49245468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10741 (or 10739 counting only the distinct ones).

The product of its digits is 276480, while the sum is 42.

The square root of 49245468 is about 7017.5115247501. The cubic root of 49245468 is about 366.5406027602.

The spelling of 49245468 in words is "forty-nine million, two hundred forty-five thousand, four hundred sixty-eight".