414561802394 has 16 divisors (see below), whose sum is σ = 623211013800. Its totient is φ = 206824990464.

The previous prime is 414561802387. The next prime is 414561802423. The reversal of 414561802394 is 493208165414.

It can be written as a sum of positive squares in 4 ways, for example, as 405227730625 + 9334071769 = 636575^2 + 96613^2 .

It is a super-2 number, since 2×414561802394² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4491542 + ... + 4582910.

Almost surely, 2^414561802394 is an apocalyptic number.

414561802394 is a deficient number, since it is larger than the sum of its proper divisors (208649211406).

414561802394 is a wasteful number, since it uses less digits than its factorization.

414561802394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96337.

The product of its (nonzero) digits is 829440, while the sum is 47.

The spelling of 414561802394 in words is "four hundred fourteen billion, five hundred sixty-one million, eight hundred two thousand, three hundred ninety-four".