3462531820 has 48 divisors (see below), whose sum is σ = 8066822400. Its totient is φ = 1237757120.

The previous prime is 3462531773. The next prime is 3462531827. The reversal of 3462531820 is 281352643.

It is not an unprimeable number, because it can be changed into a prime (3462531827) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 120400 + ... + 146359.

It is an arithmetic number, because the mean of its divisors is an integer number (168058800).

Almost surely, 2^3462531820 is an apocalyptic number.

It is an amenable number.

3462531820 is an abundant number, since it is smaller than the sum of its proper divisors (4604290580).

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

3462531820 is a wasteful number, since it uses less digits than its factorization.

3462531820 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266838 (or 266836 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 34.

The square root of 3462531820 is about 58843.2818595292. The cubic root of 3462531820 is about 1512.8571578288.

The spelling of 3462531820 in words is "three billion, four hundred sixty-two million, five hundred thirty-one thousand, eight hundred twenty".