48709423 has 16 divisors (see below), whose sum is σ = 58705920. Its totient is φ = 39511296.

The previous prime is 48709417. The next prime is 48709477. The reversal of 48709423 is 32490784.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 48709423 - 2¹³ = 48701231 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48709123) 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, 14058 + ... + 17176.

It is an arithmetic number, because the mean of its divisors is an integer number (3669120).

Almost surely, 2^48709423 is an apocalyptic number.

48709423 is a deficient number, since it is larger than the sum of its proper divisors (9996497).

48709423 is a wasteful number, since it uses less digits than its factorization.

48709423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3246.

The product of its (nonzero) digits is 48384, while the sum is 37.

The square root of 48709423 is about 6979.2136376529. The cubic root of 48709423 is about 365.2057962488.

The spelling of 48709423 in words is "forty-eight million, seven hundred nine thousand, four hundred twenty-three".