356064446 has 8 divisors (see below), whose sum is σ = 562207080. Its totient is φ = 168662088.

The previous prime is 356064437. The next prime is 356064463. The reversal of 356064446 is 644460653.

It is a happy number.

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

It is a Harshad number since it is a multiple of its sum of digits (38), and also a Moran number because the ratio is a prime number: 9370117 = 356064446 / (3 + 5 + 6 + 0 + 6 + 4 + 4 + 4 + 6).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4685021 + ... + 4685096.

It is an arithmetic number, because the mean of its divisors is an integer number (70275885).

Almost surely, 2^356064446 is an apocalyptic number.

356064446 is a deficient number, since it is larger than the sum of its proper divisors (206142634).

356064446 is a wasteful number, since it uses less digits than its factorization.

356064446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9370138.

The product of its (nonzero) digits is 207360, while the sum is 38.

The square root of 356064446 is about 18869.6700024139. The cubic root of 356064446 is about 708.7768704968.

The spelling of 356064446 in words is "three hundred fifty-six million, sixty-four thousand, four hundred forty-six".