2132762399 has 16 divisors (see below), whose sum is σ = 2283383520. Its totient is φ = 1988138880.

The previous prime is 2132762351. The next prime is 2132762419. The reversal of 2132762399 is 9932672312.

It is a cyclic number.

It is not a de Polignac number, because 2132762399 - 2⁸ = 2132762143 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2132761399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 132977 + ... + 148149.

It is an arithmetic number, because the mean of its divisors is an integer number (142711470).

Almost surely, 2^2132762399 is an apocalyptic number.

2132762399 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

2132762399 is a deficient number, since it is larger than the sum of its proper divisors (150621121).

2132762399 is a wasteful number, since it uses less digits than its factorization.

2132762399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15370.

The product of its digits is 244944, while the sum is 44.

The square root of 2132762399 is about 46181.8405761399. The cubic root of 2132762399 is about 1287.2043294284.

The spelling of 2132762399 in words is "two billion, one hundred thirty-two million, seven hundred sixty-two thousand, three hundred ninety-nine".