1493016 has 32 divisors (see below), whose sum is σ = 4266240. Its totient is φ = 426528.

The previous prime is 1492993. The next prime is 1493027. The reversal of 1493016 is 6103941.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an Ulam number.

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, 4276 + ... + 4611.

It is an arithmetic number, because the mean of its divisors is an integer number (133320).

2^1493016 is an apocalyptic number.

It is an amenable number.

1493016 is an abundant number, since it is smaller than the sum of its proper divisors (2773224).

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

1493016 is a wasteful number, since it uses less digits than its factorization.

1493016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8903 (or 8899 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 1493016 is about 1221.8903387784. The cubic root of 1493016 is about 114.2934881617.

Adding to 1493016 its reverse (6103941), we get a palindrome (7596957).

The spelling of 1493016 in words is "one million, four hundred ninety-three thousand, sixteen".