7340451450 has 96 divisors (see below), whose sum is σ = 19342333440. Its totient is φ = 1837022400.

The previous prime is 7340451427. The next prime is 7340451463. The reversal of 7340451450 is 541540437.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 292915 + ... + 316985.

It is an arithmetic number, because the mean of its divisors is an integer number (201482640).

Almost surely, 2^7340451450 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7340451450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9671166720).

7340451450 is an abundant number, since it is smaller than the sum of its proper divisors (12001881990).

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

7340451450 is a wasteful number, since it uses less digits than its factorization.

7340451450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24212 (or 24207 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 33.

The square root of 7340451450 is about 85676.4346246971. The cubic root of 7340451450 is about 1943.4539604907.

Adding to 7340451450 its reverse (541540437), we get a palindrome (7881991887).

The spelling of 7340451450 in words is "seven billion, three hundred forty million, four hundred fifty-one thousand, four hundred fifty".