231674061 has 16 divisors (see below), whose sum is σ = 315201600. Its totient is φ = 151315968.

The previous prime is 231674059. The next prime is 231674071. The reversal of 231674061 is 160476132.

It is not a de Polignac number, because 231674061 - 2¹ = 231674059 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (231674021) 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, 54045 + ... + 58173.

It is an arithmetic number, because the mean of its divisors is an integer number (19700100).

Almost surely, 2^231674061 is an apocalyptic number.

It is an amenable number.

231674061 is a deficient number, since it is larger than the sum of its proper divisors (83527539).

231674061 is a wasteful number, since it uses less digits than its factorization.

231674061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4508.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 231674061 is about 15220.8429792834. The cubic root of 231674061 is about 614.1754751391.

The spelling of 231674061 in words is "two hundred thirty-one million, six hundred seventy-four thousand, sixty-one".