48693529 has 4 divisors (see below), whose sum is σ = 50264320. Its totient is φ = 47122740.

The previous prime is 48693511. The next prime is 48693539. The reversal of 48693529 is 92539684.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 48693529 - 2⁷ = 48693401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48693539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 785349 + ... + 785410.

It is an arithmetic number, because the mean of its divisors is an integer number (12566080).

Almost surely, 2^48693529 is an apocalyptic number.

It is an amenable number.

48693529 is a deficient number, since it is larger than the sum of its proper divisors (1570791).

48693529 is a wasteful number, since it uses less digits than its factorization.

48693529 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1570790.

The product of its digits is 466560, while the sum is 46.

The square root of 48693529 is about 6978.0748777869. The cubic root of 48693529 is about 365.1660694223.

The spelling of 48693529 in words is "forty-eight million, six hundred ninety-three thousand, five hundred twenty-nine".