101323492 has 12 divisors (see below), whose sum is σ = 180662076. Its totient is φ = 49705760.

The previous prime is 101323471. The next prime is 101323517. The reversal of 101323492 is 294323101.

It can be written as a sum of positive squares in 2 ways, for example, as 80748196 + 20575296 = 8986^2 + 4536^2 .

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, 238759 + ... + 239182.

It is an arithmetic number, because the mean of its divisors is an integer number (15055173).

Almost surely, 2^101323492 is an apocalyptic number.

It is an amenable number.

101323492 is a deficient number, since it is larger than the sum of its proper divisors (79338584).

101323492 is a wasteful number, since it uses less digits than its factorization.

101323492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 477998 (or 477996 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 101323492 is about 10065.9570831591. The cubic root of 101323492 is about 466.1976173760.

Adding to 101323492 its reverse (294323101), we get a palindrome (395646593).

The spelling of 101323492 in words is "one hundred one million, three hundred twenty-three thousand, four hundred ninety-two".