952905431 has 4 divisors (see below), whose sum is σ = 956272872. Its totient is φ = 949537992.

The previous prime is 952905409. The next prime is 952905439. The reversal of 952905431 is 134509259.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 134509259 = 8053 ⋅16703.

It is a cyclic number.

It is not a de Polignac number, because 952905431 - 2²⁶ = 885796567 is a prime.

It is a super-2 number, since 2×952905431² = 1816057520858591522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (952905439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1683296 + ... + 1683861.

It is an arithmetic number, because the mean of its divisors is an integer number (239068218).

Almost surely, 2^952905431 is an apocalyptic number.

952905431 is a deficient number, since it is larger than the sum of its proper divisors (3367441).

952905431 is a wasteful number, since it uses less digits than its factorization.

952905431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3367440.

The product of its (nonzero) digits is 48600, while the sum is 38.

The square root of 952905431 is about 30869.1663476680. The cubic root of 952905431 is about 984.0487198953.

The spelling of 952905431 in words is "nine hundred fifty-two million, nine hundred five thousand, four hundred thirty-one".