140962093 has 2 divisors, whose sum is σ = 140962094. Its totient is φ = 140962092.

The previous prime is 140962061. The next prime is 140962097. The reversal of 140962093 is 390269041.

140962093 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 113273449 + 27688644 = 10643^2 + 5262^2 .

It is a cyclic number.

It is not a de Polignac number, because 140962093 - 2⁵ = 140962061 is a prime.

It is equal to p_7963270 and since 140962093 and 7963270 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (140962097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70481046 + 70481047.

It is an arithmetic number, because the mean of its divisors is an integer number (70481047).

Almost surely, 2^140962093 is an apocalyptic number.

It is an amenable number.

140962093 is a deficient number, since it is larger than the sum of its proper divisors (1).

140962093 is an equidigital number, since it uses as much as digits as its factorization.

140962093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11664, while the sum is 34.

The square root of 140962093 is about 11872.7458070996. The cubic root of 140962093 is about 520.4361392724.

The spelling of 140962093 in words is "one hundred forty million, nine hundred sixty-two thousand, ninety-three".