42479290580 has 24 divisors (see below), whose sum is σ = 89304901728. Its totient is φ = 16972975008.

The previous prime is 42479290559. The next prime is 42479290589. The reversal of 42479290580 is 8509297424.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42479290589) 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 7 ways as a sum of consecutive naturals, for example, 1152734 + ... + 1189013.

It is an arithmetic number, because the mean of its divisors is an integer number (3721037572).

Almost surely, 2^42479290580 is an apocalyptic number.

It is an amenable number.

42479290580 is an abundant number, since it is smaller than the sum of its proper divisors (46825611148).

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

42479290580 is a wasteful number, since it uses less digits than its factorization.

42479290580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2342663 (or 2342661 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 50.

The spelling of 42479290580 in words is "forty-two billion, four hundred seventy-nine million, two hundred ninety thousand, five hundred eighty".