48140292 has 24 divisors (see below), whose sum is σ = 112444416. Its totient is φ = 16030048.

The previous prime is 48140251. The next prime is 48140297. The reversal of 48140292 is 29204184.

It is not an unprimeable number, because it can be changed into a prime (48140297) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16573 + ... + 19259.

It is an arithmetic number, because the mean of its divisors is an integer number (4685184).

Almost surely, 2^48140292 is an apocalyptic number.

It is an amenable number.

48140292 is an abundant number, since it is smaller than the sum of its proper divisors (64304124).

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

48140292 is a wasteful number, since it uses less digits than its factorization.

48140292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4187 (or 4185 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 48140292 is about 6938.3205460688. The cubic root of 48140292 is about 363.7778401242. Note that the first 3 decimals are identical.

The spelling of 48140292 in words is "forty-eight million, one hundred forty thousand, two hundred ninety-two".