48429513 has 24 divisors (see below), whose sum is σ = 79634880. Its totient is φ = 28073760.

The previous prime is 48429497. The next prime is 48429523. The reversal of 48429513 is 31592484.

It is not a de Polignac number, because 48429513 - 2⁴ = 48429497 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (48429523) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8358 + ... + 12911.

It is an arithmetic number, because the mean of its divisors is an integer number (3318120).

Almost surely, 2^48429513 is an apocalyptic number.

It is an amenable number.

48429513 is a deficient number, since it is larger than the sum of its proper divisors (31205367).

48429513 is a wasteful number, since it uses less digits than its factorization.

48429513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21309 (or 21306 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 48429513 is about 6959.1316268627. The cubic root of 48429513 is about 364.5048969971.

The spelling of 48429513 in words is "forty-eight million, four hundred twenty-nine thousand, five hundred thirteen".