967431 has 8 divisors (see below), whose sum is σ = 1298304. Its totient is φ = 640760.

The previous prime is 967429. The next prime is 967441. The reversal of 967431 is 134769.

It is a happy number.

967431 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 967431 - 2¹ = 967429 is a prime.

It is a super-2 number, since 2×967431² = 1871845479522, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (967441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 465 + ... + 1466.

It is an arithmetic number, because the mean of its divisors is an integer number (162288).

2⁹⁶⁷⁴³¹ is an apocalyptic number.

967431 is a deficient number, since it is larger than the sum of its proper divisors (330873).

967431 is a wasteful number, since it uses less digits than its factorization.

967431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2101.

The product of its digits is 4536, while the sum is 30.

The square root of 967431 is about 983.5807033487. The cubic root of 967431 is about 98.9023626710.

The spelling of 967431 in words is "nine hundred sixty-seven thousand, four hundred thirty-one".