946940029459 has 2 divisors, whose sum is σ = 946940029460. Its totient is φ = 946940029458.

The previous prime is 946940029397. The next prime is 946940029481. The reversal of 946940029459 is 954920049649.

It is a strong prime.

It is an emirp because it is prime and its reverse (954920049649) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 946940029459 - 2²⁵ = 946906475027 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 946940029397 and 946940029406.

It is not a weakly prime, because it can be changed into another prime (946940029489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 473470014729 + 473470014730.

It is an arithmetic number, because the mean of its divisors is an integer number (473470014730).

Almost surely, 2^946940029459 is an apocalyptic number.

946940029459 is a deficient number, since it is larger than the sum of its proper divisors (1).

946940029459 is an equidigital number, since it uses as much as digits as its factorization.

946940029459 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25194240, while the sum is 61.

The spelling of 946940029459 in words is "nine hundred forty-six billion, nine hundred forty million, twenty-nine thousand, four hundred fifty-nine".