39546000146 has 16 divisors (see below), whose sum is σ = 60704479968. Its totient is φ = 19311264000.

The previous prime is 39546000121. The next prime is 39546000163. The reversal of 39546000146 is 64100064593.

It is a super-3 number, since 3×39546000146³ (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 polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1313906 + ... + 1343666.

It is an arithmetic number, because the mean of its divisors is an integer number (3794029998).

Almost surely, 2^39546000146 is an apocalyptic number.

39546000146 is a deficient number, since it is larger than the sum of its proper divisors (21158479822).

39546000146 is a wasteful number, since it uses less digits than its factorization.

39546000146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45257.

The product of its (nonzero) digits is 77760, while the sum is 38.

The spelling of 39546000146 in words is "thirty-nine billion, five hundred forty-six million, one hundred forty-six", and thus it is an aban number.