750464 has 64 divisors (see below), whose sum is σ = 1799280. Its totient is φ = 307200.

The previous prime is 750457. The next prime is 750473. The reversal of 750464 is 464057.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18284 + ... + 18324.

2⁷⁵⁰⁴⁶⁴ 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 750464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (899640).

750464 is an abundant number, since it is smaller than the sum of its proper divisors (1048816).

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

750464 is a wasteful number, since it uses less digits than its factorization.

750464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79 (or 67 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 750464 is about 866.2932528884. The cubic root of 750464 is about 90.8747623114.

The spelling of 750464 in words is "seven hundred fifty thousand, four hundred sixty-four".