406051403352 has 64 divisors (see below), whose sum is σ = 1167264410880. Its totient is φ = 115302932352.

The previous prime is 406051403327. The next prime is 406051403371. The reversal of 406051403352 is 253304150604.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7386643 + ... + 7441410.

It is an arithmetic number, because the mean of its divisors is an integer number (18238506420).

Almost surely, 2^406051403352 is an apocalyptic number.

406051403352 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

406051403352 is an abundant number, since it is smaller than the sum of its proper divisors (761213007528).

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

406051403352 is a wasteful number, since it uses less digits than its factorization.

406051403352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14828232 (or 14828228 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 33.

Adding to 406051403352 its reverse (253304150604), we get a palindrome (659355553956).

The spelling of 406051403352 in words is "four hundred six billion, fifty-one million, four hundred three thousand, three hundred fifty-two".