48605421 has 8 divisors (see below), whose sum is σ = 67042080. Its totient is φ = 31286192.

The previous prime is 48605419. The next prime is 48605423. The reversal of 48605421 is 12450684.

It is an interprime number because it is at equal distance from previous prime (48605419) and next prime (48605423).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 48605421 - 2¹ = 48605419 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48605423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 279255 + ... + 279428.

It is an arithmetic number, because the mean of its divisors is an integer number (8380260).

Almost surely, 2^48605421 is an apocalyptic number.

It is an amenable number.

48605421 is a deficient number, since it is larger than the sum of its proper divisors (18436659).

48605421 is a wasteful number, since it uses less digits than its factorization.

48605421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 558715.

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 48605421 is about 6971.7588168266. The cubic root of 48605421 is about 364.9456877966.

The spelling of 48605421 in words is "forty-eight million, six hundred five thousand, four hundred twenty-one".