34628890142 has 16 divisors (see below), whose sum is σ = 64760522112. Its totient is φ = 13491775320.

The previous prime is 34628890141. The next prime is 34628890171. The reversal of 34628890142 is 24109882643.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34628890141) 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, 112431308 + ... + 112431615.

It is an arithmetic number, because the mean of its divisors is an integer number (4047532632).

Almost surely, 2^34628890142 is an apocalyptic number.

34628890142 is a deficient number, since it is larger than the sum of its proper divisors (30131631970).

34628890142 is a wasteful number, since it uses less digits than its factorization.

34628890142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224862943.

The product of its (nonzero) digits is 663552, while the sum is 47.

The spelling of 34628890142 in words is "thirty-four billion, six hundred twenty-eight million, eight hundred ninety thousand, one hundred forty-two".