877313472 has 224 divisors, whose sum is σ = 2805525504. Its totient is φ = 236544000.

The previous prime is 877313461. The next prime is 877313483. The reversal of 877313472 is 274313778.

It is an interprime number because it is at equal distance from previous prime (877313461) and next prime (877313483).

It is a tau number, because it is divible by the number of its divisors (224).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a nude number because it is divisible by every one of its digits.

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, 3121972 + ... + 3122252.

Almost surely, 2^877313472 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 877313472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1402762752).

877313472 is an abundant number, since it is smaller than the sum of its proper divisors (1928212032).

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

877313472 is a wasteful number, since it uses less digits than its factorization.

877313472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 427 (or 417 counting only the distinct ones).

The product of its digits is 197568, while the sum is 42.

The square root of 877313472 is about 29619.4779157230. The cubic root of 877313472 is about 957.3078043659.

877313472 divided by its sum of digits (42) gives a triangular number (20888416 = T₆₄₆₃).

The spelling of 877313472 in words is "eight hundred seventy-seven million, three hundred thirteen thousand, four hundred seventy-two".