34324140400 has 60 divisors (see below), whose sum is σ = 89960463144. Its totient is φ = 12481504000.

The previous prime is 34324140371. The next prime is 34324140407. The reversal of 34324140400 is 404142343.

It is a super-2 number, since 2×34324140400² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34324140407) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3896071 + ... + 3904870.

Almost surely, 2^34324140400 is an apocalyptic number.

It is an amenable number.

34324140400 is an abundant number, since it is smaller than the sum of its proper divisors (55636322744).

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

34324140400 is a wasteful number, since it uses less digits than its factorization.

34324140400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7800970 (or 7800959 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 34324140400 its reverse (404142343), we get a palindrome (34728282743).

It can be divided in two parts, 34324 and 140400, that added together give a square (174724 = 418²).

The spelling of 34324140400 in words is "thirty-four billion, three hundred twenty-four million, one hundred forty thousand, four hundred".