364361946 has 64 divisors (see below), whose sum is σ = 804843648. Its totient is φ = 109283328.

The previous prime is 364361927. The next prime is 364361947. The reversal of 364361946 is 649163463.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 364361898 and 364361907.

It is not an unprimeable number, because it can be changed into a prime (364361947) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 590230 + ... + 590846.

It is an arithmetic number, because the mean of its divisors is an integer number (12575682).

Almost surely, 2^364361946 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 364361946, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (402421824).

364361946 is an abundant number, since it is smaller than the sum of its proper divisors (440481702).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

364361946 is a wasteful number, since it uses less digits than its factorization.

364361946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 815.

The product of its digits is 279936, while the sum is 42.

The square root of 364361946 is about 19088.2672340891. The cubic root of 364361946 is about 714.2402780203.

The spelling of 364361946 in words is "three hundred sixty-four million, three hundred sixty-one thousand, nine hundred forty-six".