890035050 has 96 divisors (see below), whose sum is σ = 2342707200. Its totient is φ = 222989760.

The previous prime is 890035033. The next prime is 890035057. The reversal of 890035050 is 50530098.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 890034999 and 890035017.

It is not an unprimeable number, because it can be changed into a prime (890035057) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 360721 + ... + 363179.

It is an arithmetic number, because the mean of its divisors is an integer number (24403200).

Almost surely, 2^890035050 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 890035050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1171353600).

890035050 is an abundant number, since it is smaller than the sum of its proper divisors (1452672150).

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

890035050 is a wasteful number, since it uses less digits than its factorization.

890035050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2620 (or 2615 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 30.

The square root of 890035050 is about 29833.4552139037. The cubic root of 890035050 is about 961.9127986333.

The spelling of 890035050 in words is "eight hundred ninety million, thirty-five thousand, fifty".