48510540 has 72 divisors (see below), whose sum is σ = 158475408. Its totient is φ = 11940480.

The previous prime is 48510523. The next prime is 48510541. The reversal of 48510540 is 4501584.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (48510541) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8026 + ... + 12705.

Almost surely, 2^48510540 is an apocalyptic number.

It is an amenable number.

48510540 is an abundant number, since it is smaller than the sum of its proper divisors (109964868).

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

48510540 is a wasteful number, since it uses less digits than its factorization.

48510540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20759 (or 20754 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 27.

The square root of 48510540 is about 6964.9508253828. The cubic root of 48510540 is about 364.7080670637.

It can be divided in two parts, 485 and 10540, that added together give a square (11025 = 105²).

The spelling of 48510540 in words is "forty-eight million, five hundred ten thousand, five hundred forty".