2030587431 has 8 divisors (see below), whose sum is σ = 2707991664. Its totient is φ = 1353454080.

The previous prime is 2030587411. The next prime is 2030587441. The reversal of 2030587431 is 1347850302.

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

It is not a de Polignac number, because 2030587431 - 2⁶ = 2030587367 is a prime.

It is a super-2 number, since 2×2030587431² = 8246570629870359522, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2030587392 and 2030587401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2030587411) 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, 49530 + ... + 80711.

It is an arithmetic number, because the mean of its divisors is an integer number (338498958).

Almost surely, 2^2030587431 is an apocalyptic number.

2030587431 is a deficient number, since it is larger than the sum of its proper divisors (677404233).

2030587431 is a wasteful number, since it uses less digits than its factorization.

2030587431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135441.

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 2030587431 is about 45062.0398007014. The cubic root of 2030587431 is about 1266.3115396952.

The spelling of 2030587431 in words is "two billion, thirty million, five hundred eighty-seven thousand, four hundred thirty-one".