746194464 has 192 divisors, whose sum is σ = 2331866880. Its totient is φ = 231321600.

The previous prime is 746194453. The next prime is 746194487. The reversal of 746194464 is 464491647.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1483237 + ... + 1483739.

It is an arithmetic number, because the mean of its divisors is an integer number (12145140).

Almost surely, 2^746194464 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 746194464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1165933440).

746194464 is an abundant number, since it is smaller than the sum of its proper divisors (1585672416).

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

746194464 is a wasteful number, since it uses less digits than its factorization.

746194464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 640 (or 626 counting only the distinct ones).

The product of its digits is 580608, while the sum is 45.

The square root of 746194464 is about 27316.5602519790. The cubic root of 746194464 is about 907.0209971285.

The spelling of 746194464 in words is "seven hundred forty-six million, one hundred ninety-four thousand, four hundred sixty-four".