35642946924 has 72 divisors (see below), whose sum is σ = 97219296720. Its totient is φ = 10945441152.

The previous prime is 35642946853. The next prime is 35642946953. The reversal of 35642946924 is 42964924653.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 163399 + ... + 313025.

It is an arithmetic number, because the mean of its divisors is an integer number (1350268010).

Almost surely, 2^35642946924 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 35642946924, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48609648360).

35642946924 is an abundant number, since it is smaller than the sum of its proper divisors (61576349796).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

35642946924 is a wasteful number, since it uses less digits than its factorization.

35642946924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150159 (or 150154 counting only the distinct ones).

The product of its digits is 11197440, while the sum is 54.

The spelling of 35642946924 in words is "thirty-five billion, six hundred forty-two million, nine hundred forty-six thousand, nine hundred twenty-four".