481492 has 24 divisors (see below), whose sum is σ = 951552. Its totient is φ = 211200.

The previous prime is 481489. The next prime is 481501. The reversal of 481492 is 294184.

It is a self number, because there is not a number n which added to its sum of digits gives 481492.

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, 1188 + ... + 1540.

It is an arithmetic number, because the mean of its divisors is an integer number (39648).

2⁴⁸¹⁴⁹² is an apocalyptic number.

It is an amenable number.

481492 is a deficient number, since it is larger than the sum of its proper divisors (470060).

481492 is a wasteful number, since it uses less digits than its factorization.

481492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 399 (or 397 counting only the distinct ones).

The product of its digits is 2304, while the sum is 28.

The square root of 481492 is about 693.8962458466. The cubic root of 481492 is about 78.3783936712.

It can be divided in two parts, 48 and 1492, that added together give a triangular number (1540 = T₅₅).

The spelling of 481492 in words is "four hundred eighty-one thousand, four hundred ninety-two".