7430880146 has 16 divisors (see below), whose sum is σ = 11392928640. Its totient is φ = 3634116720.

The previous prime is 7430880133. The next prime is 7430880157. The reversal of 7430880146 is 6410880347.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 202865 + ... + 236676.

It is an arithmetic number, because the mean of its divisors is an integer number (712058040).

Almost surely, 2^7430880146 is an apocalyptic number.

7430880146 is a deficient number, since it is larger than the sum of its proper divisors (3962048494).

7430880146 is a wasteful number, since it uses less digits than its factorization.

7430880146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 439729.

The product of its (nonzero) digits is 129024, while the sum is 41.

The square root of 7430880146 is about 86202.5530132374. The cubic root of 7430880146 is about 1951.4020288396.

The spelling of 7430880146 in words is "seven billion, four hundred thirty million, eight hundred eighty thousand, one hundred forty-six".