2093674590 has 384 divisors, whose sum is σ = 6900940800. Its totient is φ = 429960960.

The previous prime is 2093674589. The next prime is 2093674591. The reversal of 2093674590 is 954763902.

It is a happy number.

2093674590 is a `hidden beast` number, since 20 + 9 + 36 + 7 + 4 + 590 = 666.

It is an interprime number because it is at equal distance from previous prime (2093674589) and next prime (2093674591).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2093674591) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 26502171 + ... + 26502249.

It is an arithmetic number, because the mean of its divisors is an integer number (17971200).

Almost surely, 2^2093674590 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2093674590, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3450470400).

2093674590 is an abundant number, since it is smaller than the sum of its proper divisors (4807266210).

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

2093674590 is a wasteful number, since it uses less digits than its factorization.

2093674590 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212 (or 209 counting only the distinct ones).

The product of its (nonzero) digits is 408240, while the sum is 45.

The square root of 2093674590 is about 45756.6890192024. The cubic root of 2093674590 is about 1279.2921277253.

The spelling of 2093674590 in words is "two billion, ninety-three million, six hundred seventy-four thousand, five hundred ninety".