34487015426 has 16 divisors (see below), whose sum is σ = 53164930560. Its totient is φ = 16766008560.

The previous prime is 34487015411. The next prime is 34487015443. The reversal of 34487015426 is 62451078443.

It is a happy number.

It is a super-3 number, since 3×34487015426³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49556 + ... + 267263.

It is an arithmetic number, because the mean of its divisors is an integer number (3322808160).

Almost surely, 2^34487015426 is an apocalyptic number.

34487015426 is a deficient number, since it is larger than the sum of its proper divisors (18677915134).

34487015426 is a wasteful number, since it uses less digits than its factorization.

34487015426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318329.

The product of its (nonzero) digits is 645120, while the sum is 44.

The spelling of 34487015426 in words is "thirty-four billion, four hundred eighty-seven million, fifteen thousand, four hundred twenty-six".