335445000 has 320 divisors, whose sum is σ = 1214611200. Its totient is φ = 76320000.

The previous prime is 335444983. The next prime is 335445023. The reversal of 335445000 is 544533.

It is a happy number.

It is a super-2 number, since 2×335445000² = 225046696050000000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 3134947 + ... + 3135053.

It is an arithmetic number, because the mean of its divisors is an integer number (3795660).

Almost surely, 2^335445000 is an apocalyptic number.

335445000 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 335445000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (607305600).

335445000 is an abundant number, since it is smaller than the sum of its proper divisors (879166200).

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

335445000 is a wasteful number, since it uses less digits than its factorization.

335445000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166 (or 147 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 335445000 is about 18315.1576569791. The cubic root of 335445000 is about 694.8223412850.

Adding to 335445000 its reverse (544533), we get a palindrome (335989533).

The spelling of 335445000 in words is "three hundred thirty-five million, four hundred forty-five thousand".