1429382511 has 16 divisors (see below), whose sum is σ = 2128583520. Its totient is φ = 947980800.

The previous prime is 1429382497. The next prime is 1429382519. The reversal of 1429382511 is 1152839241.

It is not a de Polignac number, because 1429382511 - 2⁶ = 1429382447 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1429382519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 131940 + ... + 142361.

It is an arithmetic number, because the mean of its divisors is an integer number (133036470).

Almost surely, 2^1429382511 is an apocalyptic number.

1429382511 is a deficient number, since it is larger than the sum of its proper divisors (699201009).

1429382511 is a wasteful number, since it uses less digits than its factorization.

1429382511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274503 (or 274497 counting only the distinct ones).

The product of its digits is 17280, while the sum is 36.

The square root of 1429382511 is about 37807.1753903938. The cubic root of 1429382511 is about 1126.4609854201.

The spelling of 1429382511 in words is "one billion, four hundred twenty-nine million, three hundred eighty-two thousand, five hundred eleven".