34003629994 has 8 divisors (see below), whose sum is σ = 51031620900. Its totient is φ = 16993089696.

The previous prime is 34003629973. The next prime is 34003630007. The reversal of 34003629994 is 49992630043.

It can be written as a sum of positive squares in 2 ways, for example, as 30458975625 + 3544654369 = 174525^2 + 59537^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4357779 + ... + 4365574.

Almost surely, 2^34003629994 is an apocalyptic number.

34003629994 is a deficient number, since it is larger than the sum of its proper divisors (17027990906).

34003629994 is a wasteful number, since it uses less digits than its factorization.

34003629994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8725304.

The product of its (nonzero) digits is 1259712, while the sum is 49.

Adding to 34003629994 its sum of digits (49), we get a palindrome (34003630043).

The spelling of 34003629994 in words is "thirty-four billion, three million, six hundred twenty-nine thousand, nine hundred ninety-four".