48293190 has 48 divisors (see below), whose sum is σ = 136979856. Its totient is φ = 11707200.

The previous prime is 48293129. The next prime is 48293191. The reversal of 48293190 is 9139284.

48293190 is a `hidden beast` number, since 482 + 93 + 1 + 90 = 666.

It is a super-2 number, since 2×48293190² = 4664464400752200, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48293191) 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, 23401 + ... + 25380.

It is an arithmetic number, because the mean of its divisors is an integer number (2853747).

Almost surely, 2^48293190 is an apocalyptic number.

48293190 is an abundant number, since it is smaller than the sum of its proper divisors (88686666).

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

48293190 is a wasteful number, since it uses less digits than its factorization.

48293190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48805 (or 48802 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The square root of 48293190 is about 6949.3301835501. The cubic root of 48293190 is about 364.1625637439.

The spelling of 48293190 in words is "forty-eight million, two hundred ninety-three thousand, one hundred ninety".