416240030 has 16 divisors (see below), whose sum is σ = 788665680. Its totient is φ = 157732992.

The previous prime is 416240029. The next prime is 416240051. The reversal of 416240030 is 30042614.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 416239984 and 416240011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1095179 + ... + 1095558.

It is an arithmetic number, because the mean of its divisors is an integer number (49291605).

Almost surely, 2^416240030 is an apocalyptic number.

416240030 is a deficient number, since it is larger than the sum of its proper divisors (372425650).

416240030 is a wasteful number, since it uses less digits than its factorization.

416240030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2190763.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 416240030 is about 20401.9614253140. The cubic root of 416240030 is about 746.6457798242.

Adding to 416240030 its reverse (30042614), we get a palindrome (446282644).

The spelling of 416240030 in words is "four hundred sixteen million, two hundred forty thousand, thirty".