101234464 has 12 divisors (see below), whose sum is σ = 199305414. Its totient is φ = 50617216.

The previous prime is 101234449. The next prime is 101234467. The reversal of 101234464 is 464432101.

It can be written as a sum of positive squares in only one way, i.e., 70896400 + 30338064 = 8420^2 + 5508^2 .

It is not an unprimeable number, because it can be changed into a prime (101234467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1581757 + ... + 1581820.

Almost surely, 2^101234464 is an apocalyptic number.

It is an amenable number.

101234464 is a deficient number, since it is larger than the sum of its proper divisors (98070950).

101234464 is an equidigital number, since it uses as much as digits as its factorization.

101234464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3163587 (or 3163579 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 101234464 is about 10061.5338790862. The cubic root of 101234464 is about 466.0610356790.

Adding to 101234464 its reverse (464432101), we get a palindrome (565666565).

The spelling of 101234464 in words is "one hundred one million, two hundred thirty-four thousand, four hundred sixty-four".