48732490 has 16 divisors (see below), whose sum is σ = 87804000. Its totient is φ = 19474000.

The previous prime is 48732479. The next prime is 48732521. The reversal of 48732490 is 9423784.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13365 + ... + 16615.

It is an arithmetic number, because the mean of its divisors is an integer number (5487750).

Almost surely, 2^48732490 is an apocalyptic number.

48732490 is a deficient number, since it is larger than the sum of its proper divisors (39071510).

48732490 is a wasteful number, since it uses less digits than its factorization.

48732490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4757.

The product of its (nonzero) digits is 48384, while the sum is 37.

The square root of 48732490 is about 6980.8659921245. The cubic root of 48732490 is about 365.2634365173.

The spelling of 48732490 in words is "forty-eight million, seven hundred thirty-two thousand, four hundred ninety".