123362464 has 24 divisors (see below), whose sum is σ = 244509300. Its totient is φ = 61264896.

The previous prime is 123362461. The next prime is 123362467. The reversal of 123362464 is 464263321.

It is an interprime number because it is at equal distance from previous prime (123362461) and next prime (123362467).

It can be written as a sum of positive squares in 2 ways, for example, as 117072400 + 6290064 = 10820^2 + 2508^2 .

It is not an unprimeable number, because it can be changed into a prime (123362461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8169 + ... + 17704.

Almost surely, 2^123362464 is an apocalyptic number.

It is an amenable number.

123362464 is a deficient number, since it is larger than the sum of its proper divisors (121146836).

123362464 is a wasteful number, since it uses less digits than its factorization.

123362464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26032 (or 26024 counting only the distinct ones).

The product of its digits is 20736, while the sum is 31.

The square root of 123362464 is about 11106.8656244685. The cubic root of 123362464 is about 497.8070143566.

The spelling of 123362464 in words is "one hundred twenty-three million, three hundred sixty-two thousand, four hundred sixty-four".