390258201 has 4 divisors (see below), whose sum is σ = 520344272. Its totient is φ = 260172132.

The previous prime is 390258199. The next prime is 390258229. The reversal of 390258201 is 102852093.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 390258201 - 2¹ = 390258199 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (390258241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65043031 + ... + 65043036.

It is an arithmetic number, because the mean of its divisors is an integer number (130086068).

Almost surely, 2^390258201 is an apocalyptic number.

It is an amenable number.

390258201 is a deficient number, since it is larger than the sum of its proper divisors (130086071).

390258201 is a wasteful number, since it uses less digits than its factorization.

390258201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130086070.

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 390258201 is about 19754.9538344183. The cubic root of 390258201 is about 730.7755571857.

The spelling of 390258201 in words is "three hundred ninety million, two hundred fifty-eight thousand, two hundred one".