3502475400 has 96 divisors (see below), whose sum is σ = 10867831200. Its totient is φ = 933120000.

The previous prime is 3502475393. The next prime is 3502475401. The reversal of 3502475400 is 45742053.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (3502475401) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 873400 + ... + 877400.

It is an arithmetic number, because the mean of its divisors is an integer number (113206575).

Almost surely, 2^3502475400 is an apocalyptic number.

3502475400 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 3502475400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5433915600).

3502475400 is an abundant number, since it is smaller than the sum of its proper divisors (7365355800).

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

3502475400 is a wasteful number, since it uses less digits than its factorization.

3502475400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5479 (or 5470 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 30.

The square root of 3502475400 is about 59181.7150816027. The cubic root of 3502475400 is about 1518.6523431254.

The spelling of 3502475400 in words is "three billion, five hundred two million, four hundred seventy-five thousand, four hundred".