142652753 has 2 divisors, whose sum is σ = 142652754. Its totient is φ = 142652752.

The previous prime is 142652717. The next prime is 142652771. The reversal of 142652753 is 357256241.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 142253329 + 399424 = 11927^2 + 632^2 .

It is a cyclic number.

It is not a de Polignac number, because 142652753 - 2²⁴ = 125875537 is a prime.

It is not a weakly prime, because it can be changed into another prime (142652773) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71326376 + 71326377.

It is an arithmetic number, because the mean of its divisors is an integer number (71326377).

Almost surely, 2^142652753 is an apocalyptic number.

It is an amenable number.

142652753 is a deficient number, since it is larger than the sum of its proper divisors (1).

142652753 is an equidigital number, since it uses as much as digits as its factorization.

142652753 is an evil number, because the sum of its binary digits is even.

The product of its digits is 50400, while the sum is 35.

The square root of 142652753 is about 11943.7327917197. The cubic root of 142652753 is about 522.5085312588.

The spelling of 142652753 in words is "one hundred forty-two million, six hundred fifty-two thousand, seven hundred fifty-three".