797062464 has 224 divisors, whose sum is σ = 2691993600. Its totient is φ = 228718080.

The previous prime is 797062439. The next prime is 797062471. The reversal of 797062464 is 464260797.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 360049 + ... + 362255.

Almost surely, 2^797062464 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 797062464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1345996800).

797062464 is an abundant number, since it is smaller than the sum of its proper divisors (1894931136).

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

797062464 is a wasteful number, since it uses less digits than its factorization.

797062464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2258 (or 2242 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 45.

The square root of 797062464 is about 28232.2946995103. The cubic root of 797062464 is about 927.1801369645.

The spelling of 797062464 in words is "seven hundred ninety-seven million, sixty-two thousand, four hundred sixty-four".