7440050630 has 32 divisors (see below), whose sum is σ = 13878799200. Its totient is φ = 2868232192.

The previous prime is 7440050599. The next prime is 7440050633. The reversal of 7440050630 is 360500447.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a junction number, because it is equal to n+sod(n) for n = 7440050593 and 7440050602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7440050633) 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 15 ways as a sum of consecutive naturals, for example, 140486 + ... + 186054.

It is an arithmetic number, because the mean of its divisors is an integer number (433712475).

Almost surely, 2^7440050630 is an apocalyptic number.

7440050630 is a deficient number, since it is larger than the sum of its proper divisors (6438748570).

7440050630 is a wasteful number, since it uses less digits than its factorization.

7440050630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46168.

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 7440050630 is about 86255.7280996456. The cubic root of 7440050630 is about 1952.2044436373.

The spelling of 7440050630 in words is "seven billion, four hundred forty million, fifty thousand, six hundred thirty".