1490708 has 6 divisors (see below), whose sum is σ = 2608746. Its totient is φ = 745352.

The previous prime is 1490701. The next prime is 1490711. The reversal of 1490708 is 8070941.

It can be written as a sum of positive squares in only one way, i.e., 1044484 + 446224 = 1022^2 + 668^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1490701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 186335 + ... + 186342.

It is an arithmetic number, because the mean of its divisors is an integer number (434791).

2^1490708 is an apocalyptic number.

It is an amenable number.

1490708 is a deficient number, since it is larger than the sum of its proper divisors (1118038).

1490708 is a wasteful number, since it uses less digits than its factorization.

1490708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372681 (or 372679 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 29.

The square root of 1490708 is about 1220.9455352308. The cubic root of 1490708 is about 114.2345637172.

The spelling of 1490708 in words is "one million, four hundred ninety thousand, seven hundred eight".