352263046 has 12 divisors (see below), whose sum is σ = 533748852. Its totient is φ = 174349436.

The previous prime is 352263017. The next prime is 352263047. The reversal of 352263046 is 640362253.

It is a happy number.

It is a super-4 number, since 4×352263046⁴ (a number of 35 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 352262999 and 352263017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (352263047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 273921 + ... + 275203.

It is an arithmetic number, because the mean of its divisors is an integer number (44479071).

Almost surely, 2^352263046 is an apocalyptic number.

352263046 is a deficient number, since it is larger than the sum of its proper divisors (181485806).

352263046 is an equidigital number, since it uses as much as digits as its factorization.

352263046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2675 (or 1392 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 31.

The square root of 352263046 is about 18768.6719295746. The cubic root of 352263046 is about 706.2455028194.

The spelling of 352263046 in words is "three hundred fifty-two million, two hundred sixty-three thousand, forty-six".