424355097 has 8 divisors (see below), whose sum is σ = 566961120. Its totient is φ = 282326240.

The previous prime is 424355093. The next prime is 424355111. The reversal of 424355097 is 790553424.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 424355097 - 2² = 424355093 is a prime.

It is not an unprimeable number, because it can be changed into a prime (424355093) 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 7 ways as a sum of consecutive naturals, for example, 142572 + ... + 145517.

It is an arithmetic number, because the mean of its divisors is an integer number (70870140).

Almost surely, 2^424355097 is an apocalyptic number.

It is an amenable number.

424355097 is a deficient number, since it is larger than the sum of its proper divisors (142606023).

424355097 is a wasteful number, since it uses less digits than its factorization.

424355097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288583.

The product of its (nonzero) digits is 151200, while the sum is 39.

The square root of 424355097 is about 20599.8809948019. The cubic root of 424355097 is about 751.4668165067.

It can be divided in two parts, 4243 and 55097, that added together give a triangular number (59340 = T₃₄₄).

The spelling of 424355097 in words is "four hundred twenty-four million, three hundred fifty-five thousand, ninety-seven".