356330001 has 4 divisors (see below), whose sum is σ = 475106672. Its totient is φ = 237553332.

The previous prime is 356329999. The next prime is 356330059. The reversal of 356330001 is 100033653.

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, and also an emirpimes, since its reverse is a distinct semiprime: 100033653 = 3 ⋅33344551.

It is not a de Polignac number, because 356330001 - 2¹ = 356329999 is a prime.

It is a super-2 number, since 2×356330001² = 253942139225320002, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 356330001.

It is not an unprimeable number, because it can be changed into a prime (356338001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59388331 + ... + 59388336.

It is an arithmetic number, because the mean of its divisors is an integer number (118776668).

Almost surely, 2^356330001 is an apocalyptic number.

It is an amenable number.

356330001 is a deficient number, since it is larger than the sum of its proper divisors (118776671).

356330001 is a wasteful number, since it uses less digits than its factorization.

356330001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118776670.

The product of its (nonzero) digits is 810, while the sum is 21.

The square root of 356330001 is about 18876.7052474737. The cubic root of 356330001 is about 708.9530300579.

Adding to 356330001 its reverse (100033653), we get a palindrome (456363654).

The spelling of 356330001 in words is "three hundred fifty-six million, three hundred thirty thousand, one".