746213562 has 48 divisors (see below), whose sum is σ = 1707507360. Its totient is φ = 234868896.

The previous prime is 746213557. The next prime is 746213563. The reversal of 746213562 is 265312647.

746213562 is a `hidden beast` number, since 7 + 462 + 135 + 62 = 666.

746213562 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×746213562² = 1113669360225455688, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (746213563) 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, 104973 + ... + 111855.

It is an arithmetic number, because the mean of its divisors is an integer number (35573070).

Almost surely, 2^746213562 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 746213562, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (853753680).

746213562 is an abundant number, since it is smaller than the sum of its proper divisors (961293798).

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

746213562 is a wasteful number, since it uses less digits than its factorization.

746213562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7227 (or 7224 counting only the distinct ones).

The product of its digits is 60480, while the sum is 36.

The square root of 746213562 is about 27316.9098179132. The cubic root of 746213562 is about 907.0287351200.

The spelling of 746213562 in words is "seven hundred forty-six million, two hundred thirteen thousand, five hundred sixty-two".