400703734034 has 8 divisors (see below), whose sum is σ = 601058981820. Its totient is φ = 200350740096.

The previous prime is 400703734033. The next prime is 400703734037. The reversal of 400703734034 is 430437307004.

It can be written as a sum of positive squares in 2 ways, for example, as 342476596225 + 58227137809 = 585215^2 + 241303^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 400703733985 and 400703734003.

It is not an unprimeable number, because it can be changed into a prime (400703734033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10439 + ... + 895274.

Almost surely, 2^400703734034 is an apocalyptic number.

400703734034 is a deficient number, since it is larger than the sum of its proper divisors (200355247786).

400703734034 is a wasteful number, since it uses less digits than its factorization.

400703734034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1126924.

The product of its (nonzero) digits is 84672, while the sum is 35.

The spelling of 400703734034 in words is "four hundred billion, seven hundred three million, seven hundred thirty-four thousand, thirty-four".