1358922030 has 32 divisors (see below), whose sum is σ = 3453261984. Its totient is φ = 341062656.

The previous prime is 1358922011. The next prime is 1358922031. The reversal of 1358922030 is 302298531.

It is a junction number, because it is equal to n+sod(n) for n = 1358921982 and 1358922000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1358922031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1331767 + ... + 1332786.

It is an arithmetic number, because the mean of its divisors is an integer number (107914437).

Almost surely, 2^1358922030 is an apocalyptic number.

1358922030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1358922030 is an abundant number, since it is smaller than the sum of its proper divisors (2094339954).

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

1358922030 is a wasteful number, since it uses less digits than its factorization.

1358922030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2664580.

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 1358922030 is about 36863.5596490626. The cubic root of 1358922030 is about 1107.6388492014.

The spelling of 1358922030 in words is "one billion, three hundred fifty-eight million, nine hundred twenty-two thousand, thirty".