1363441004 has 12 divisors (see below), whose sum is σ = 2526376104. Its totient is φ = 641619264.

The previous prime is 1363440979. The next prime is 1363441043. The reversal of 1363441004 is 4001443631.

It is a hoax number, since the sum of its digits (26) 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 3 ways as a sum of consecutive naturals, for example, 10025234 + ... + 10025369.

It is an arithmetic number, because the mean of its divisors is an integer number (210531342).

Almost surely, 2^1363441004 is an apocalyptic number.

It is an amenable number.

1363441004 is a deficient number, since it is larger than the sum of its proper divisors (1162935100).

1363441004 is a wasteful number, since it uses less digits than its factorization.

1363441004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20050624 (or 20050622 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 1363441004 is about 36924.8020170725. The cubic root of 1363441004 is about 1108.8652754792.

Adding to 1363441004 its reverse (4001443631), we get a palindrome (5364884635).

The spelling of 1363441004 in words is "one billion, three hundred sixty-three million, four hundred forty-one thousand, four".