913246464 has 288 divisors, whose sum is σ = 2826802944. Its totient is φ = 259522560.

The previous prime is 913246463. The next prime is 913246501. The reversal of 913246464 is 464642319.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (913246463) 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, 9414864 + ... + 9414960.

It is an arithmetic number, because the mean of its divisors is an integer number (9815288).

Almost surely, 2^913246464 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 913246464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1413401472).

913246464 is an abundant number, since it is smaller than the sum of its proper divisors (1913556480).

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

913246464 is a wasteful number, since it uses less digits than its factorization.

913246464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193 (or 179 counting only the distinct ones).

The product of its digits is 124416, while the sum is 39.

The square root of 913246464 is about 30219.9679682160. The cubic root of 913246464 is about 970.2031189757.

The spelling of 913246464 in words is "nine hundred thirteen million, two hundred forty-six thousand, four hundred sixty-four".