35481856 has 72 divisors (see below), whose sum is σ = 77704704. Its totient is φ = 16097280.

The previous prime is 35481841. The next prime is 35481863. The reversal of 35481856 is 65818453.

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, 134781 + ... + 135043.

It is an arithmetic number, because the mean of its divisors is an integer number (1079232).

Almost surely, 2^35481856 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 35481856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38852352).

35481856 is an abundant number, since it is smaller than the sum of its proper divisors (42222848).

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

35481856 is a wasteful number, since it uses less digits than its factorization.

35481856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327 (or 313 counting only the distinct ones).

The product of its digits is 115200, while the sum is 40.

The square root of 35481856 is about 5956.6648386492. The cubic root of 35481856 is about 328.6009210002.

The spelling of 35481856 in words is "thirty-five million, four hundred eighty-one thousand, eight hundred fifty-six".