958109343 has 16 divisors (see below), whose sum is σ = 1319510016. Its totient is φ = 617749920.

The previous prime is 958109329. The next prime is 958109401. The reversal of 958109343 is 343901859.

It is not a de Polignac number, because 958109343 - 2⁵ = 958109311 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 958109295 and 958109304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (958109843) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 292905 + ... + 296157.

It is an arithmetic number, because the mean of its divisors is an integer number (82469376).

Almost surely, 2^958109343 is an apocalyptic number.

958109343 is a gapful number since it is divisible by the number (93) formed by its first and last digit.

958109343 is a deficient number, since it is larger than the sum of its proper divisors (361400673).

958109343 is a wasteful number, since it uses less digits than its factorization.

958109343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6454.

The product of its (nonzero) digits is 116640, while the sum is 42.

The square root of 958109343 is about 30953.3413866742. The cubic root of 958109343 is about 985.8367984161.

The spelling of 958109343 in words is "nine hundred fifty-eight million, one hundred nine thousand, three hundred forty-three".