1363098534 has 16 divisors (see below), whose sum is σ = 3115653888. Its totient is φ = 389456712.

The previous prime is 1363098533. The next prime is 1363098577. The reversal of 1363098534 is 4358903631.

It is a super-2 number, since 2×1363098534² = 3716075226785898312, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 32454727 = 1363098534 / (1 + 3 + 6 + 3 + 0 + 9 + 8 + 5 + 3 + 4).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1363098533) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16227322 + ... + 16227405.

It is an arithmetic number, because the mean of its divisors is an integer number (194728368).

Almost surely, 2^1363098534 is an apocalyptic number.

1363098534 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1363098534 is an abundant number, since it is smaller than the sum of its proper divisors (1752555354).

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

1363098534 is a wasteful number, since it uses less digits than its factorization.

1363098534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32454739.

The product of its (nonzero) digits is 233280, while the sum is 42.

The square root of 1363098534 is about 36920.1643279117. The cubic root of 1363098534 is about 1108.7724258706.

The spelling of 1363098534 in words is "one billion, three hundred sixty-three million, ninety-eight thousand, five hundred thirty-four".