424102031 has 8 divisors (see below), whose sum is σ = 426163920. Its totient is φ = 422045568.

The previous prime is 424102013. The next prime is 424102033. The reversal of 424102031 is 130201424.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-424102031 is a prime.

It is a super-2 number, since 2×424102031² = 359725065396649922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424102033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 267800 + ... + 269378.

It is an arithmetic number, because the mean of its divisors is an integer number (53270490).

Almost surely, 2^424102031 is an apocalyptic number.

424102031 is a deficient number, since it is larger than the sum of its proper divisors (2061889).

424102031 is a wasteful number, since it uses less digits than its factorization.

424102031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2713.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 424102031 is about 20593.7376646397. The cubic root of 424102031 is about 751.3174066388.

Adding to 424102031 its reverse (130201424), we get a palindrome (554303455).

The spelling of 424102031 in words is "four hundred twenty-four million, one hundred two thousand, thirty-one".