748892466 has 192 divisors, whose sum is σ = 2128508928. Its totient is φ = 192284928.

The previous prime is 748892461. The next prime is 748892563. The reversal of 748892466 is 664298847.

It is a super-2 number, since 2×748892466² = 1121679851263122312, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (748892461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1329901 + ... + 1330463.

It is an arithmetic number, because the mean of its divisors is an integer number (11085984).

Almost surely, 2^748892466 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 748892466, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1064254464).

748892466 is an abundant number, since it is smaller than the sum of its proper divisors (1379616462).

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

748892466 is a wasteful number, since it uses less digits than its factorization.

748892466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 627 (or 615 counting only the distinct ones).

The product of its digits is 4644864, while the sum is 54.

The square root of 748892466 is about 27365.8996928659. The cubic root of 748892466 is about 908.1128487958.

The spelling of 748892466 in words is "seven hundred forty-eight million, eight hundred ninety-two thousand, four hundred sixty-six".