414538938 has 32 divisors (see below), whose sum is σ = 1004944320. Its totient is φ = 125617680.

The previous prime is 414538933. The next prime is 414538939. The reversal of 414538938 is 839835414.

It is a super-2 number, since 2×414538938² = 343685062236335688, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 414538893 and 414538902.

It is not an unprimeable number, because it can be changed into a prime (414538933) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 348345 + ... + 349532.

It is an arithmetic number, because the mean of its divisors is an integer number (31404510).

Almost surely, 2^414538938 is an apocalyptic number.

414538938 is an abundant number, since it is smaller than the sum of its proper divisors (590405382).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

414538938 is a wasteful number, since it uses less digits than its factorization.

414538938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 697899 (or 697893 counting only the distinct ones).

The product of its digits is 414720, while the sum is 45.

The square root of 414538938 is about 20360.2293209089. The cubic root of 414538938 is about 745.6272590626.

The spelling of 414538938 in words is "four hundred fourteen million, five hundred thirty-eight thousand, nine hundred thirty-eight".