2941490 has 8 divisors (see below), whose sum is σ = 5294700. Its totient is φ = 1176592.

The previous prime is 2941487. The next prime is 2941531. The reversal of 2941490 is 941492.

It can be written as a sum of positive squares in 2 ways, for example, as 2362369 + 579121 = 1537^2 + 761^2 .

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

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 147065 + ... + 147084.

2^2941490 is an apocalyptic number.

2941490 is a deficient number, since it is larger than the sum of its proper divisors (2353210).

2941490 is a wasteful number, since it uses less digits than its factorization.

2941490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294156.

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 2941490 is about 1715.0772577351. The cubic root of 2941490 is about 143.2811720542.

The spelling of 2941490 in words is "two million, nine hundred forty-one thousand, four hundred ninety".