48453672 has 64 divisors (see below), whose sum is σ = 129617280. Its totient is φ = 15040512.

The previous prime is 48453653. The next prime is 48453679. The reversal of 48453672 is 27635484.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 48453672.

It is not an unprimeable number, because it can be changed into a prime (48453679) 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 15 ways as a sum of consecutive naturals, for example, 41448 + ... + 42600.

It is an arithmetic number, because the mean of its divisors is an integer number (2025270).

Almost surely, 2^48453672 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48453672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64808640).

48453672 is an abundant number, since it is smaller than the sum of its proper divisors (81163608).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48453672 is a wasteful number, since it uses less digits than its factorization.

48453672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1282 (or 1278 counting only the distinct ones).

The product of its digits is 161280, while the sum is 39.

The square root of 48453672 is about 6960.8671873553. The cubic root of 48453672 is about 364.5654978537.

The spelling of 48453672 in words is "forty-eight million, four hundred fifty-three thousand, six hundred seventy-two".