290006084 has 6 divisors (see below), whose sum is σ = 507510654. Its totient is φ = 145003040.

The previous prime is 290006053. The next prime is 290006099. The reversal of 290006084 is 480600092.

It can be written as a sum of positive squares in only one way, i.e., 258309184 + 31696900 = 16072^2 + 5630^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36250757 + ... + 36250764.

It is an arithmetic number, because the mean of its divisors is an integer number (84585109).

Almost surely, 2^290006084 is an apocalyptic number.

It is an amenable number.

290006084 is a deficient number, since it is larger than the sum of its proper divisors (217504570).

290006084 is a wasteful number, since it uses less digits than its factorization.

290006084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72501525 (or 72501523 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 290006084 is about 17029.5649973803. The cubic root of 290006084 is about 661.9152235795.

The spelling of 290006084 in words is "two hundred ninety million, six thousand, eighty-four".