1300934426 has 16 divisors (see below), whose sum is σ = 2138898528. Its totient is φ = 588529200.

The previous prime is 1300934399. The next prime is 1300934429. The reversal of 1300934426 is 6244390031.

It is a junction number, because it is equal to n+sod(n) for n = 1300934392 and 1300934401.

It is not an unprimeable number, because it can be changed into a prime (1300934429) 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, 135485 + ... + 144768.

It is an arithmetic number, because the mean of its divisors is an integer number (133681158).

Almost surely, 2^1300934426 is an apocalyptic number.

1300934426 is a deficient number, since it is larger than the sum of its proper divisors (837964102).

1300934426 is a wasteful number, since it uses less digits than its factorization.

1300934426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280477.

The product of its (nonzero) digits is 15552, while the sum is 32.

The square root of 1300934426 is about 36068.4685840694. The cubic root of 1300934426 is about 1091.6543142501.

The spelling of 1300934426 in words is "one billion, three hundred million, nine hundred thirty-four thousand, four hundred twenty-six".