64122348 has 12 divisors (see below), whose sum is σ = 149618840. Its totient is φ = 21374112.

The previous prime is 64122347. The next prime is 64122349. The reversal of 64122348 is 84322146.

It is an interprime number because it is at equal distance from previous prime (64122347) and next prime (64122349).

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×64122348² = 8223351026066208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (64122347) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2671753 + ... + 2671776.

Almost surely, 2^64122348 is an apocalyptic number.

It is an amenable number.

64122348 is an abundant number, since it is smaller than the sum of its proper divisors (85496492).

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

64122348 is a wasteful number, since it uses less digits than its factorization.

64122348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5343536 (or 5343534 counting only the distinct ones).

The product of its digits is 9216, while the sum is 30.

The square root of 64122348 is about 8007.6430989399. The cubic root of 64122348 is about 400.2547294145.

The spelling of 64122348 in words is "sixty-four million, one hundred twenty-two thousand, three hundred forty-eight".