48678040 has 16 divisors (see below), whose sum is σ = 109525680. Its totient is φ = 19471200.

The previous prime is 48678013. The next prime is 48678043. The reversal of 48678040 is 4087684.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48678043) 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, 608436 + ... + 608515.

It is an arithmetic number, because the mean of its divisors is an integer number (6845355).

Almost surely, 2^48678040 is an apocalyptic number.

48678040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

48678040 is an abundant number, since it is smaller than the sum of its proper divisors (60847640).

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

48678040 is a wasteful number, since it uses less digits than its factorization.

48678040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1216962 (or 1216958 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 37.

The square root of 48678040 is about 6976.9649561969. The cubic root of 48678040 is about 365.1273465695.

The spelling of 48678040 in words is "forty-eight million, six hundred seventy-eight thousand, forty".