35452040 has 64 divisors (see below), whose sum is σ = 87091200. Its totient is φ = 12909312.

The previous prime is 35452037. The next prime is 35452069. The reversal of 35452040 is 4025453.

It is a junction number, because it is equal to n+sod(n) for n = 35451997 and 35452015.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40649 + ... + 41511.

It is an arithmetic number, because the mean of its divisors is an integer number (1360800).

Almost surely, 2^35452040 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 35452040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43545600).

35452040 is an abundant number, since it is smaller than the sum of its proper divisors (51639160).

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

35452040 is a wasteful number, since it uses less digits than its factorization.

35452040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 966 (or 962 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 23.

The square root of 35452040 is about 5954.1615698602. The cubic root of 35452040 is about 328.5088522473.

Adding to 35452040 its reverse (4025453), we get a palindrome (39477493).

The spelling of 35452040 in words is "thirty-five million, four hundred fifty-two thousand, forty".