1493064 has 48 divisors (see below), whose sum is σ = 4106700. Its totient is φ = 489984.

The previous prime is 1493057. The next prime is 1493071. The reversal of 1493064 is 4603941.

It is an interprime number because it is at equal distance from previous prime (1493057) and next prime (1493071).

It can be written as a sum of positive squares in 2 ways, for example, as 1340964 + 152100 = 1158^2 + 390^2 .

It is a nialpdrome in base 8.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6292 + ... + 6524.

It is the magic constant of a 144 × 144 magic square.

2^1493064 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 1493064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2053350).

1493064 is an abundant number, since it is smaller than the sum of its proper divisors (2613636).

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

1493064 is a wasteful number, since it uses less digits than its factorization.

1493064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334 (or 327 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 1493064 is about 1221.9099803177. The cubic root of 1493064 is about 114.2947129819.

The spelling of 1493064 in words is "one million, four hundred ninety-three thousand, sixty-four".