1493970 has 32 divisors (see below), whose sum is σ = 3775680. Its totient is φ = 377280.

The previous prime is 1493963. The next prime is 1493971. The reversal of 1493970 is 793941.

It is not an unprimeable number, because it can be changed into a prime (1493971) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 741 + ... + 1880.

It is an arithmetic number, because the mean of its divisors is an integer number (117990).

2^1493970 is an apocalyptic number.

1493970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1493970 is an abundant number, since it is smaller than the sum of its proper divisors (2281710).

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

1493970 is a wasteful number, since it uses less digits than its factorization.

1493970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2650.

The product of its (nonzero) digits is 6804, while the sum is 33.

The square root of 1493970 is about 1222.2806551689. The cubic root of 1493970 is about 114.3178265417.

The spelling of 1493970 in words is "one million, four hundred ninety-three thousand, nine hundred seventy".