35420684474 has 16 divisors (see below), whose sum is σ = 60723839616. Its totient is φ = 15179626800.

The previous prime is 35420684473. The next prime is 35420684479. The reversal of 35420684474 is 47448602453.

35420684474 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-4 number, since 4×35420684474⁴ (a number of 43 digits) contains 4444 as substring. Note that it is a super-d number also for d = 3.

It is not an unprimeable number, because it can be changed into a prime (35420684473) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 408179 + ... + 487289.

It is an arithmetic number, because the mean of its divisors is an integer number (3795239976).

Almost surely, 2^35420684474 is an apocalyptic number.

35420684474 is a deficient number, since it is larger than the sum of its proper divisors (25303155142).

35420684474 is a wasteful number, since it uses less digits than its factorization.

35420684474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111101.

The product of its (nonzero) digits is 2580480, while the sum is 47.

The spelling of 35420684474 in words is "thirty-five billion, four hundred twenty million, six hundred eighty-four thousand, four hundred seventy-four".