415100431 has 2 divisors, whose sum is σ = 415100432. Its totient is φ = 415100430.

The previous prime is 415100423. The next prime is 415100471. The reversal of 415100431 is 134001514.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 415100431 - 2³ = 415100423 is a prime.

It is a super-2 number, since 2×415100431² = 344616735632771522, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 415100399 and 415100408.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (415100471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 207550215 + 207550216.

It is an arithmetic number, because the mean of its divisors is an integer number (207550216).

Almost surely, 2^415100431 is an apocalyptic number.

415100431 is a deficient number, since it is larger than the sum of its proper divisors (1).

415100431 is an equidigital number, since it uses as much as digits as its factorization.

415100431 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 415100431 is about 20374.0136202958. The cubic root of 415100431 is about 745.9637578916.

Adding to 415100431 its reverse (134001514), we get a palindrome (549101945).

The spelling of 415100431 in words is "four hundred fifteen million, one hundred thousand, four hundred thirty-one".