390458001 has 8 divisors (see below), whose sum is σ = 538562880. Its totient is φ = 251329232.

The previous prime is 390457993. The next prime is 390458027. The reversal of 390458001 is 100854093.

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

It is a cyclic number.

It is not a de Polignac number, because 390458001 - 2³ = 390457993 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 390458001.

It is not an unprimeable number, because it can be changed into a prime (390451001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2243925 + ... + 2244098.

It is an arithmetic number, because the mean of its divisors is an integer number (67320360).

Almost surely, 2^390458001 is an apocalyptic number.

It is an amenable number.

390458001 is a deficient number, since it is larger than the sum of its proper divisors (148104879).

390458001 is a wasteful number, since it uses less digits than its factorization.

390458001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4488055.

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

The square root of 390458001 is about 19760.0101467585. The cubic root of 390458001 is about 730.9002473230.

The spelling of 390458001 in words is "three hundred ninety million, four hundred fifty-eight thousand, one".