9964462 has 4 divisors (see below), whose sum is σ = 14946696. Its totient is φ = 4982230.

The previous prime is 9964439. The next prime is 9964463. The reversal of 9964462 is 2644699.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2644699 = 607 ⋅4357.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9964463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2491114 + ... + 2491117.

It is an arithmetic number, because the mean of its divisors is an integer number (3736674).

Almost surely, 2^9964462 is an apocalyptic number.

9964462 is a deficient number, since it is larger than the sum of its proper divisors (4982234).

9964462 is a wasteful number, since it uses less digits than its factorization.

9964462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4982233.

The product of its digits is 93312, while the sum is 40.

The square root of 9964462 is about 3156.6536078575. The cubic root of 9964462 is about 215.1879517446.

The spelling of 9964462 in words is "nine million, nine hundred sixty-four thousand, four hundred sixty-two".