23231046 has 8 divisors (see below), whose sum is σ = 46462104. Its totient is φ = 7743680.

The previous prime is 23231029. The next prime is 23231063. The reversal of 23231046 is 64013232.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (23231029) and next prime (23231063).

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

23231046 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1935915 + ... + 1935926.

It is an arithmetic number, because the mean of its divisors is an integer number (5807763).

Almost surely, 2^23231046 is an apocalyptic number.

23231046 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23231046 is a wasteful number, since it uses less digits than its factorization.

23231046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3871846.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 23231046 is about 4819.8595415219. The cubic root of 23231046 is about 285.3357938011.

Adding to 23231046 its reverse (64013232), we get a palindrome (87244278).

The spelling of 23231046 in words is "twenty-three million, two hundred thirty-one thousand, forty-six".