1300345746 has 16 divisors (see below), whose sum is σ = 2972218944. Its totient is φ = 371527344.

The previous prime is 1300345741. The next prime is 1300345771. The reversal of 1300345746 is 6475430031.

It is not an unprimeable number, because it can be changed into a prime (1300345741) 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, 15480265 + ... + 15480348.

It is an arithmetic number, because the mean of its divisors is an integer number (185763684).

Almost surely, 2^1300345746 is an apocalyptic number.

1300345746 is an abundant number, since it is smaller than the sum of its proper divisors (1671873198).

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

1300345746 is a wasteful number, since it uses less digits than its factorization.

1300345746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30960625.

The product of its (nonzero) digits is 30240, while the sum is 33.

The square root of 1300345746 is about 36060.3070702400. The cubic root of 1300345746 is about 1091.4896295421.

Adding to 1300345746 its reverse (6475430031), we get a palindrome (7775775777).

The spelling of 1300345746 in words is "one billion, three hundred million, three hundred forty-five thousand, seven hundred forty-six".