542676983 has 2 divisors, whose sum is σ = 542676984. Its totient is φ = 542676982.

The previous prime is 542676961. The next prime is 542677001. The reversal of 542676983 is 389676245.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 542676983 - 2¹⁸ = 542414839 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (542676683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 271338491 + 271338492.

It is an arithmetic number, because the mean of its divisors is an integer number (271338492).

Almost surely, 2^542676983 is an apocalyptic number.

542676983 is a deficient number, since it is larger than the sum of its proper divisors (1).

542676983 is an equidigital number, since it uses as much as digits as its factorization.

542676983 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2177280, while the sum is 50.

The square root of 542676983 is about 23295.4283712492. The cubic root of 542676983 is about 815.6687063243.

The spelling of 542676983 in words is "five hundred forty-two million, six hundred seventy-six thousand, nine hundred eighty-three".