140383483 has 2 divisors, whose sum is σ = 140383484. Its totient is φ = 140383482.

The previous prime is 140383471. The next prime is 140383493. The reversal of 140383483 is 384383041.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-140383483 is a prime.

It is a super-2 number, since 2×140383483² = 39415044598422578, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (140383493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70191741 + 70191742.

It is an arithmetic number, because the mean of its divisors is an integer number (70191742).

Almost surely, 2^140383483 is an apocalyptic number.

140383483 is a deficient number, since it is larger than the sum of its proper divisors (1).

140383483 is an equidigital number, since it uses as much as digits as its factorization.

140383483 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27648, while the sum is 34.

The square root of 140383483 is about 11848.3535987073. The cubic root of 140383483 is about 519.7230811071.

The spelling of 140383483 in words is "one hundred forty million, three hundred eighty-three thousand, four hundred eighty-three".