424400296 has 8 divisors (see below), whose sum is σ = 795750570. Its totient is φ = 212200144.

The previous prime is 424400279. The next prime is 424400303. The reversal of 424400296 is 692004424.

It can be written as a sum of positive squares in only one way, i.e., 309267396 + 115132900 = 17586^2 + 10730^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×424400296² = 360231222489775232, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26525011 + ... + 26525026.

Almost surely, 2^424400296 is an apocalyptic number.

It is an amenable number.

424400296 is a deficient number, since it is larger than the sum of its proper divisors (371350274).

424400296 is a wasteful number, since it uses less digits than its factorization.

424400296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53050043 (or 53050039 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 424400296 is about 20600.9780350351. The cubic root of 424400296 is about 751.4934956904.

The spelling of 424400296 in words is "four hundred twenty-four million, four hundred thousand, two hundred ninety-six".