48561634 has 8 divisors (see below), whose sum is σ = 79464528. Its totient is φ = 22073460.

The previous prime is 48561613. The next prime is 48561641. The reversal of 48561634 is 43616584.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 48561593 and 48561602.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1103652 + ... + 1103695.

It is an arithmetic number, because the mean of its divisors is an integer number (9933066).

Almost surely, 2^48561634 is an apocalyptic number.

48561634 is a deficient number, since it is larger than the sum of its proper divisors (30902894).

48561634 is a wasteful number, since it uses less digits than its factorization.

48561634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2207360.

The product of its digits is 69120, while the sum is 37.

The square root of 48561634 is about 6968.6177969523. The cubic root of 48561634 is about 364.8360657457.

The spelling of 48561634 in words is "forty-eight million, five hundred sixty-one thousand, six hundred thirty-four".