48551732 has 12 divisors (see below), whose sum is σ = 85095780. Its totient is φ = 24238656.

The previous prime is 48551731. The next prime is 48551747. The reversal of 48551732 is 23715584.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 41011216 + 7540516 = 6404^2 + 2746^2 .

It is a junction number, because it is equal to n+sod(n) for n = 48551692 and 48551701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48551731) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6257 + ... + 11672.

It is an arithmetic number, because the mean of its divisors is an integer number (7091315).

Almost surely, 2^48551732 is an apocalyptic number.

It is an amenable number.

48551732 is a deficient number, since it is larger than the sum of its proper divisors (36544048).

48551732 is a wasteful number, since it uses less digits than its factorization.

48551732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18610 (or 18608 counting only the distinct ones).

The product of its digits is 33600, while the sum is 35.

The square root of 48551732 is about 6967.9072898540. The cubic root of 48551732 is about 364.8112666605.

The spelling of 48551732 in words is "forty-eight million, five hundred fifty-one thousand, seven hundred thirty-two".