746790 has 64 divisors (see below), whose sum is σ = 2045952. Its totient is φ = 172800.

The previous prime is 746777. The next prime is 746791. The reversal of 746790 is 97647.

746790 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a Curzon number.

It is a nialpdrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (746791) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10194 + ... + 10266.

It is an arithmetic number, because the mean of its divisors is an integer number (31968).

2⁷⁴⁶⁷⁹⁰ is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 746790, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1022976).

746790 is an abundant number, since it is smaller than the sum of its proper divisors (1299162).

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

746790 is a wasteful number, since it uses less digits than its factorization.

746790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125.

The product of its (nonzero) digits is 10584, while the sum is 33.

The square root of 746790 is about 864.1701221403. The cubic root of 746790 is about 90.7262230053.

It can be divided in two parts, 7467 and 90, that added together give a palindrome (7557).

The spelling of 746790 in words is "seven hundred forty-six thousand, seven hundred ninety".