542293153 has 2 divisors, whose sum is σ = 542293154. Its totient is φ = 542293152.

The previous prime is 542293133. The next prime is 542293159. The reversal of 542293153 is 351392245.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 361874529 + 180418624 = 19023^2 + 13432^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-542293153 is a prime.

It is not a weakly prime, because it can be changed into another prime (542293159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 271146576 + 271146577.

It is an arithmetic number, because the mean of its divisors is an integer number (271146577).

Almost surely, 2^542293153 is an apocalyptic number.

It is an amenable number.

542293153 is a deficient number, since it is larger than the sum of its proper divisors (1).

542293153 is an equidigital number, since it uses as much as digits as its factorization.

542293153 is an evil number, because the sum of its binary digits is even.

The product of its digits is 32400, while the sum is 34.

The square root of 542293153 is about 23287.1886023195. The cubic root of 542293153 is about 815.4763561967.

The spelling of 542293153 in words is "five hundred forty-two million, two hundred ninety-three thousand, one hundred fifty-three".