4645324361400 has 96 divisors (see below), whose sum is σ = 15247594113840. Its totient is φ = 1165885327360.

The previous prime is 4645324361369. The next prime is 4645324361411. The reversal of 4645324361400 is 41634235464.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 227701779 + ... + 227722178.

Almost surely, 2^{4645324361400} is an apocalyptic number.

4645324361400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4645324361400 is an abundant number, since it is smaller than the sum of its proper divisors (10602269752440).

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

4645324361400 is a wasteful number, since it uses less digits than its factorization.

4645324361400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 455423993 (or 455423984 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 42.

Adding to 4645324361400 its reverse (41634235464), we get a palindrome (4686958596864).

The spelling of 4645324361400 in words is "four trillion, six hundred forty-five billion, three hundred twenty-four million, three hundred sixty-one thousand, four hundred".