1029374513 has 2 divisors, whose sum is σ = 1029374514. Its totient is φ = 1029374512.

The previous prime is 1029374509. The next prime is 1029374537. The reversal of 1029374513 is 3154739201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1006602529 + 22771984 = 31727^2 + 4772^2 .

It is an emirp because it is prime and its reverse (3154739201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1029374513 - 2² = 1029374509 is a prime.

It is a super-2 number, since 2×1029374513² = 2119223776027974338, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1029374713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 514687256 + 514687257.

It is an arithmetic number, because the mean of its divisors is an integer number (514687257).

Almost surely, 2^1029374513 is an apocalyptic number.

It is an amenable number.

1029374513 is a deficient number, since it is larger than the sum of its proper divisors (1).

1029374513 is an equidigital number, since it uses as much as digits as its factorization.

1029374513 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 22680, while the sum is 35.

The square root of 1029374513 is about 32083.8668648279. The cubic root of 1029374513 is about 1009.6971653596.

The spelling of 1029374513 in words is "one billion, twenty-nine million, three hundred seventy-four thousand, five hundred thirteen".