48287394 has 16 divisors (see below), whose sum is σ = 107305440. Its totient is φ = 16095780.

The previous prime is 48287389. The next prime is 48287401. The reversal of 48287394 is 49378284.

48287394 is a `hidden beast` number, since 482 + 87 + 3 + 94 = 666.

It is a super-2 number, since 2×48287394² = 4663344838622472, which contains 22 as substring.

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, 447052 + ... + 447159.

It is an arithmetic number, because the mean of its divisors is an integer number (6706590).

Almost surely, 2^48287394 is an apocalyptic number.

48287394 is an abundant number, since it is smaller than the sum of its proper divisors (59018046).

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

48287394 is a wasteful number, since it uses less digits than its factorization.

48287394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 894222 (or 894216 counting only the distinct ones).

The product of its digits is 387072, while the sum is 45.

The square root of 48287394 is about 6948.9131524289. The cubic root of 48287394 is about 364.1479946045.

The spelling of 48287394 in words is "forty-eight million, two hundred eighty-seven thousand, three hundred ninety-four".