46140402814 has 32 divisors (see below), whose sum is σ = 81452208096. Its totient is φ = 19366763520.

The previous prime is 46140402799. The next prime is 46140402827. The reversal of 46140402814 is 41820404164.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a self number, because there is not a number n which added to its sum of digits gives 46140402814.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1144047 + ... + 1183690.

It is an arithmetic number, because the mean of its divisors is an integer number (2545381503).

Almost surely, 2^46140402814 is an apocalyptic number.

46140402814 is a deficient number, since it is larger than the sum of its proper divisors (35311805282).

46140402814 is a wasteful number, since it uses less digits than its factorization.

46140402814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2327820.

The product of its (nonzero) digits is 24576, while the sum is 34.

Adding to 46140402814 its reverse (41820404164), we get a palindrome (87960806978).

The spelling of 46140402814 in words is "forty-six billion, one hundred forty million, four hundred two thousand, eight hundred fourteen".