416754250093 has 4 divisors (see below), whose sum is σ = 416794229280. Its totient is φ = 416714270908.

The previous prime is 416754250091. The next prime is 416754250111. The reversal of 416754250093 is 390052457614.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 416754250093 - 2¹ = 416754250091 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (416754250091) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19973953 + ... + 19994806.

It is an arithmetic number, because the mean of its divisors is an integer number (104198557320).

Almost surely, 2^416754250093 is an apocalyptic number.

It is an amenable number.

416754250093 is a deficient number, since it is larger than the sum of its proper divisors (39979187).

416754250093 is a wasteful number, since it uses less digits than its factorization.

416754250093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39979186.

The product of its (nonzero) digits is 907200, while the sum is 46.

The spelling of 416754250093 in words is "four hundred sixteen billion, seven hundred fifty-four million, two hundred fifty thousand, ninety-three".