7414140740 has 12 divisors (see below), whose sum is σ = 15569695596. Its totient is φ = 2965656288.

The previous prime is 7414140737. The next prime is 7414140749. The reversal of 7414140740 is 470414147.

It can be written as a sum of positive squares in 2 ways, for example, as 4899720004 + 2514420736 = 69998^2 + 50144^2 .

It is a junction number, because it is equal to n+sod(n) for n = 7414140697 and 7414140706.

It is not an unprimeable number, because it can be changed into a prime (7414140749) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 185353499 + ... + 185353538.

It is an arithmetic number, because the mean of its divisors is an integer number (1297474633).

Almost surely, 2^7414140740 is an apocalyptic number.

It is an amenable number.

7414140740 is an abundant number, since it is smaller than the sum of its proper divisors (8155554856).

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

7414140740 is a wasteful number, since it uses less digits than its factorization.

7414140740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 370707046 (or 370707044 counting only the distinct ones).

The product of its (nonzero) digits is 12544, while the sum is 32.

The square root of 7414140740 is about 86105.4048245521. The cubic root of 7414140740 is about 1949.9356314497.

Adding to 7414140740 its reverse (470414147), we get a palindrome (7884554887).

The spelling of 7414140740 in words is "seven billion, four hundred fourteen million, one hundred forty thousand, seven hundred forty".