48609069 has 16 divisors (see below), whose sum is σ = 68846400. Its totient is φ = 30401280.

The previous prime is 48609037. The next prime is 48609073. The reversal of 48609069 is 96090684.

It is not a de Polignac number, because 48609069 - 2⁵ = 48609037 is a prime.

It is a super-2 number, since 2×48609069² = 4725683178093522, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 48609069.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48609019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16434 + ... + 19164.

It is an arithmetic number, because the mean of its divisors is an integer number (4302900).

Almost surely, 2^48609069 is an apocalyptic number.

It is an amenable number.

48609069 is a deficient number, since it is larger than the sum of its proper divisors (20237331).

48609069 is a wasteful number, since it uses less digits than its factorization.

48609069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3100.

The product of its (nonzero) digits is 93312, while the sum is 42.

The square root of 48609069 is about 6972.0204388685. The cubic root of 48609069 is about 364.9548177012.

The spelling of 48609069 in words is "forty-eight million, six hundred nine thousand, sixty-nine".