497376 has 72 divisors (see below), whose sum is σ = 1552824. Its totient is φ = 149760.

The previous prime is 497351. The next prime is 497389. The reversal of 497376 is 673794.

497376 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 497376.

It is a congruent number.

It is an unprimeable number.

497376 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3090 + ... + 3246.

It is an arithmetic number, because the mean of its divisors is an integer number (21567).

2⁴⁹⁷³⁷⁶ is an apocalyptic number.

497376 is the 576-th pentagonal number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 497376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (776412).

497376 is an abundant number, since it is smaller than the sum of its proper divisors (1055448).

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

497376 is a wasteful number, since it uses less digits than its factorization.

497376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184 (or 173 counting only the distinct ones).

The product of its digits is 31752, while the sum is 36.

The square root of 497376 is about 705.2488922359. The cubic root of 497376 is about 79.2309643235.

The spelling of 497376 in words is "four hundred ninety-seven thousand, three hundred seventy-six".