1022363364 has 144 divisors (see below), whose sum is σ = 2728470528. Its totient is φ = 297528000.

The previous prime is 1022363359. The next prime is 1022363371. The reversal of 1022363364 is 4633632201.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4845219 + ... + 4845429.

It is an arithmetic number, because the mean of its divisors is an integer number (18947712).

Almost surely, 2^1022363364 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1022363364, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1364235264).

1022363364 is an abundant number, since it is smaller than the sum of its proper divisors (1706107164).

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

1022363364 is a wasteful number, since it uses less digits than its factorization.

1022363364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358 (or 345 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 30.

The square root of 1022363364 is about 31974.4173363644. The cubic root of 1022363364 is about 1007.3995660382.

Adding to 1022363364 its reverse (4633632201), we get a palindrome (5655995565).

The spelling of 1022363364 in words is "one billion, twenty-two million, three hundred sixty-three thousand, three hundred sixty-four".