1458130434 has 32 divisors (see below), whose sum is σ = 2943682560. Its totient is φ = 481485312.

The previous prime is 1458130423. The next prime is 1458130441. The reversal of 1458130434 is 4340318541.

It is a super-2 number, since 2×1458130434² = 4252288725114056712, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1458130395 and 1458130404.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 770962 + ... + 772850.

It is an arithmetic number, because the mean of its divisors is an integer number (91990080).

Almost surely, 2^1458130434 is an apocalyptic number.

1458130434 is an abundant number, since it is smaller than the sum of its proper divisors (1485552126).

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

1458130434 is a wasteful number, since it uses less digits than its factorization.

1458130434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3034.

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 1458130434 is about 38185.4741230222. The cubic root of 1458130434 is about 1133.9627580004.

Adding to 1458130434 its reverse (4340318541), we get a palindrome (5798448975).

The spelling of 1458130434 in words is "one billion, four hundred fifty-eight million, one hundred thirty thousand, four hundred thirty-four".