1490614 has 4 divisors (see below), whose sum is σ = 2235924. Its totient is φ = 745306.

The previous prime is 1490609. The next prime is 1490627. The reversal of 1490614 is 4160941.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 372652 + ... + 372655.

It is an arithmetic number, because the mean of its divisors is an integer number (558981).

2^1490614 is an apocalyptic number.

1490614 is a deficient number, since it is larger than the sum of its proper divisors (745310).

1490614 is an equidigital number, since it uses as much as digits as its factorization.

1490614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 745309.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 1490614 is about 1220.9070398683. The cubic root of 1490614 is about 114.2321625596.

The spelling of 1490614 in words is "one million, four hundred ninety thousand, six hundred fourteen".