49513626 has 32 divisors (see below), whose sum is σ = 111902400. Its totient is φ = 16223760.

The previous prime is 49513621. The next prime is 49513631. The reversal of 49513626 is 62631594.

It is a happy number.

49513626 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 (49513621) and next prime (49513631).

It is not an unprimeable number, because it can be changed into a prime (49513621) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 4585 + ... + 10956.

It is an arithmetic number, because the mean of its divisors is an integer number (3496950).

Almost surely, 2^49513626 is an apocalyptic number.

49513626 is an abundant number, since it is smaller than the sum of its proper divisors (62388774).

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

49513626 is a wasteful number, since it uses less digits than its factorization.

49513626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15611 (or 15605 counting only the distinct ones).

The product of its digits is 38880, while the sum is 36.

The square root of 49513626 is about 7036.5919307574. The cubic root of 49513626 is about 367.2047107346.

The spelling of 49513626 in words is "forty-nine million, five hundred thirteen thousand, six hundred twenty-six".