48633530 has 24 divisors (see below), whose sum is σ = 96224436. Its totient is φ = 17684480.

The previous prime is 48633527. The next prime is 48633553. The reversal of 48633530 is 3533684.

It can be written as a sum of positive squares in 2 ways, for example, as 46362481 + 2271049 = 6809^2 + 1507^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18887 + ... + 21306.

Almost surely, 2^48633530 is an apocalyptic number.

48633530 is a deficient number, since it is larger than the sum of its proper divisors (47590906).

48633530 is a wasteful number, since it uses less digits than its factorization.

48633530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40222 (or 40211 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 32.

The square root of 48633530 is about 6973.7744443020. The cubic root of 48633530 is about 365.0160248172.

The spelling of 48633530 in words is "forty-eight million, six hundred thirty-three thousand, five hundred thirty".