4046402361 has 8 divisors (see below), whose sum is σ = 5405521120. Its totient is φ = 2692442592.

The previous prime is 4046402359. The next prime is 4046402389. The reversal of 4046402361 is 1632046404.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4046402361 - 2¹ = 4046402359 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4046402341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1287916 + ... + 1291053.

It is an arithmetic number, because the mean of its divisors is an integer number (675690140).

Almost surely, 2^4046402361 is an apocalyptic number.

It is an amenable number.

4046402361 is a deficient number, since it is larger than the sum of its proper divisors (1359118759).

4046402361 is a wasteful number, since it uses less digits than its factorization.

4046402361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2579495.

The product of its (nonzero) digits is 13824, while the sum is 30.

The square root of 4046402361 is about 63611.3383053682. The cubic root of 4046402361 is about 1593.5157309977.

Adding to 4046402361 its reverse (1632046404), we get a palindrome (5678448765).

The spelling of 4046402361 in words is "four billion, forty-six million, four hundred two thousand, three hundred sixty-one".