364428994 has 24 divisors (see below), whose sum is σ = 572631552. Its totient is φ = 173763360.

The previous prime is 364428991. The next prime is 364429001. The reversal of 364428994 is 499824463.

It is not an unprimeable number, because it can be changed into a prime (364428991) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 329847 + ... + 330949.

It is an arithmetic number, because the mean of its divisors is an integer number (23859648).

Almost surely, 2^364428994 is an apocalyptic number.

364428994 is a deficient number, since it is larger than the sum of its proper divisors (208202558).

364428994 is a wasteful number, since it uses less digits than its factorization.

364428994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1282 (or 1209 counting only the distinct ones).

The product of its digits is 1492992, while the sum is 49.

The square root of 364428994 is about 19090.0234153864. The cubic root of 364428994 is about 714.2840856001.

The spelling of 364428994 in words is "three hundred sixty-four million, four hundred twenty-eight thousand, nine hundred ninety-four".