951432943 has 2 divisors, whose sum is σ = 951432944. Its totient is φ = 951432942.

The previous prime is 951432919. The next prime is 951432947. The reversal of 951432943 is 349234159.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-951432943 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 951432896 and 951432905.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (951432947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 475716471 + 475716472.

It is an arithmetic number, because the mean of its divisors is an integer number (475716472).

Almost surely, 2^951432943 is an apocalyptic number.

951432943 is a deficient number, since it is larger than the sum of its proper divisors (1).

951432943 is an equidigital number, since it uses as much as digits as its factorization.

951432943 is an evil number, because the sum of its binary digits is even.

The product of its digits is 116640, while the sum is 40.

The square root of 951432943 is about 30845.3066608196. The cubic root of 951432943 is about 983.5415877474.

The spelling of 951432943 in words is "nine hundred fifty-one million, four hundred thirty-two thousand, nine hundred forty-three".