1301834634 has 16 divisors (see below), whose sum is σ = 2604277440. Its totient is φ = 433843520.

The previous prime is 1301834617. The next prime is 1301834657. The reversal of 1301834634 is 4364381031.

It is a junction number, because it is equal to n+sod(n) for n = 1301834595 and 1301834604.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5347 + ... + 51305.

It is an arithmetic number, because the mean of its divisors is an integer number (162767340).

Almost surely, 2^1301834634 is an apocalyptic number.

1301834634 is an abundant number, since it is smaller than the sum of its proper divisors (1302442806).

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

1301834634 is a wasteful number, since it uses less digits than its factorization.

1301834634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50685.

The product of its (nonzero) digits is 20736, while the sum is 33.

The square root of 1301834634 is about 36080.9455807355. The cubic root of 1301834634 is about 1091.9060536522.

The spelling of 1301834634 in words is "one billion, three hundred one million, eight hundred thirty-four thousand, six hundred thirty-four".