35443968 has 144 divisors (see below), whose sum is σ = 113809920. Its totient is φ = 9566208.

The previous prime is 35443957. The next prime is 35443999. The reversal of 35443968 is 86934453.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 101971 + ... + 102317.

Almost surely, 2^35443968 is an apocalyptic number.

35443968 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 35443968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56904960).

35443968 is an abundant number, since it is smaller than the sum of its proper divisors (78365952).

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

35443968 is a wasteful number, since it uses less digits than its factorization.

35443968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392 (or 378 counting only the distinct ones).

The product of its digits is 311040, while the sum is 42.

The square root of 35443968 is about 5953.4836860447. The cubic root of 35443968 is about 328.4839178596.

The spelling of 35443968 in words is "thirty-five million, four hundred forty-three thousand, nine hundred sixty-eight".