3562146385 has 24 divisors (see below), whose sum is σ = 4981369536. Its totient is φ = 2438241120.

The previous prime is 3562146373. The next prime is 3562146389. The reversal of 3562146385 is 5836412653.

It is not a de Polignac number, because 3562146385 - 2⁷ = 3562146257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3562146389) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 127164 + ... + 152626.

It is an arithmetic number, because the mean of its divisors is an integer number (207557064).

Almost surely, 2^3562146385 is an apocalyptic number.

3562146385 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3562146385 is a deficient number, since it is larger than the sum of its proper divisors (1419223151).

3562146385 is a wasteful number, since it uses less digits than its factorization.

3562146385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26053 (or 26046 counting only the distinct ones).

The product of its digits is 518400, while the sum is 43.

The square root of 3562146385 is about 59683.7195975586. The cubic root of 3562146385 is about 1527.2281516609.

The spelling of 3562146385 in words is "three billion, five hundred sixty-two million, one hundred forty-six thousand, three hundred eighty-five".