4354332012 has 48 divisors (see below), whose sum is σ = 11474092000. Its totient is φ = 1427647680.

The previous prime is 4354332007. The next prime is 4354332019. The reversal of 4354332012 is 2102334534.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (4354332019) 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, 323887 + ... + 337062.

Almost surely, 2^4354332012 is an apocalyptic number.

It is an amenable number.

4354332012 is an abundant number, since it is smaller than the sum of its proper divisors (7119759988).

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

4354332012 is a wasteful number, since it uses less digits than its factorization.

4354332012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 661023 (or 661015 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 4354332012 is about 65987.3625173790. The cubic root of 4354332012 is about 1632.9536084456.

Adding to 4354332012 its reverse (2102334534), we get a palindrome (6456666546).

The spelling of 4354332012 in words is "four billion, three hundred fifty-four million, three hundred thirty-two thousand, twelve".