35322397440 has 288 divisors, whose sum is σ = 124101476352. Its totient is φ = 8561766400.

The previous prime is 35322397421. The next prime is 35322397441. The reversal of 35322397440 is 4479322353.

It is a junction number, because it is equal to n+sod(n) for n = 35322397392 and 35322397401.

It is not an unprimeable number, because it can be changed into a prime (35322397441) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5107585 + ... + 5114495.

It is an arithmetic number, because the mean of its divisors is an integer number (430907904).

Almost surely, 2^35322397440 is an apocalyptic number.

35322397440 is a gapful number since it is divisible by the number (30) 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 35322397440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62050738176).

35322397440 is an abundant number, since it is smaller than the sum of its proper divisors (88779078912).

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

35322397440 is an equidigital number, since it uses as much as digits as its factorization.

35322397440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6968 (or 6932 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 42.

The spelling of 35322397440 in words is "thirty-five billion, three hundred twenty-two million, three hundred ninety-seven thousand, four hundred forty".