48090294 has 128 divisors (see below), whose sum is σ = 130636800. Its totient is φ = 12821760.

The previous prime is 48090293. The next prime is 48090299. The reversal of 48090294 is 49209084.

It is a happy number.

48090294 is a `hidden beast` number, since 480 + 90 + 2 + 94 = 666.

It is a super-3 number, since 3×48090294³ (a number of 24 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48090293) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 449389 + ... + 449495.

It is an arithmetic number, because the mean of its divisors is an integer number (1020600).

Almost surely, 2^48090294 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48090294, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65318400).

48090294 is an abundant number, since it is smaller than the sum of its proper divisors (82546506).

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

48090294 is a wasteful number, since it uses less digits than its factorization.

48090294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195 (or 189 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 48090294 is about 6934.7165767607. The cubic root of 48090294 is about 363.6518578890.

It can be divided in two parts, 48090 and 294, that added together give a palindrome (48384).

The spelling of 48090294 in words is "forty-eight million, ninety thousand, two hundred ninety-four".