352225799 has 4 divisors (see below), whose sum is σ = 352404000. Its totient is φ = 352047600.

The previous prime is 352225789. The next prime is 352225823. The reversal of 352225799 is 997522253.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 352225799 - 2¹² = 352221703 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (352225739) 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, 86102 + ... + 90099.

It is an arithmetic number, because the mean of its divisors is an integer number (88101000).

Almost surely, 2^352225799 is an apocalyptic number.

352225799 is a deficient number, since it is larger than the sum of its proper divisors (178201).

352225799 is a wasteful number, since it uses less digits than its factorization.

352225799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178200.

The product of its digits is 340200, while the sum is 44.

The square root of 352225799 is about 18767.6796381439. The cubic root of 352225799 is about 706.2206100073.

The spelling of 352225799 in words is "three hundred fifty-two million, two hundred twenty-five thousand, seven hundred ninety-nine".