7428916460 has 36 divisors (see below), whose sum is σ = 18147784032. Its totient is φ = 2547056736.

The previous prime is 7428916459. The next prime is 7428916463. The reversal of 7428916460 is 646198247.

It is not an unprimeable number, because it can be changed into a prime (7428916463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3789284 + ... + 3791243.

It is an arithmetic number, because the mean of its divisors is an integer number (504105112).

Almost surely, 2^7428916460 is an apocalyptic number.

7428916460 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

7428916460 is an abundant number, since it is smaller than the sum of its proper divisors (10718867572).

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

7428916460 is a wasteful number, since it uses less digits than its factorization.

7428916460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7580550 (or 7580541 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 47.

The square root of 7428916460 is about 86191.1623079768. The cubic root of 7428916460 is about 1951.2301210547.

The spelling of 7428916460 in words is "seven billion, four hundred twenty-eight million, nine hundred sixteen thousand, four hundred sixty".