14961490 has 8 divisors (see below), whose sum is σ = 26930700. Its totient is φ = 5984592.

The previous prime is 14961487. The next prime is 14961503. The reversal of 14961490 is 9416941.

It can be written as a sum of positive squares in 2 ways, for example, as 14814801 + 146689 = 3849^2 + 383^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 748065 + ... + 748084.

Almost surely, 2^14961490 is an apocalyptic number.

14961490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14961490 is a deficient number, since it is larger than the sum of its proper divisors (11969210).

14961490 is a wasteful number, since it uses less digits than its factorization.

14961490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1496156.

The product of its (nonzero) digits is 7776, while the sum is 34.

The square root of 14961490 is about 3868.0085315314. The cubic root of 14961490 is about 246.4099736117.

It can be divided in two parts, 14961 and 490, that added together give a palindrome (15451).

The spelling of 14961490 in words is "fourteen million, nine hundred sixty-one thousand, four hundred ninety".