290041275 has 24 divisors (see below), whose sum is σ = 487403824. Its totient is φ = 152150400.

The previous prime is 290041237. The next prime is 290041291. The reversal of 290041275 is 572140092.

It is not a de Polignac number, because 290041275 - 2¹⁵ = 290008507 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27124 + ... + 36273.

Almost surely, 2^290041275 is an apocalyptic number.

290041275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

290041275 is a deficient number, since it is larger than the sum of its proper divisors (197362549).

290041275 is a wasteful number, since it uses less digits than its factorization.

290041275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63471 (or 63466 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 290041275 is about 17030.5981985367. The cubic root of 290041275 is about 661.9419960253.

The spelling of 290041275 in words is "two hundred ninety million, forty-one thousand, two hundred seventy-five".