42488567970 has 32 divisors (see below), whose sum is σ = 102490204608. Its totient is φ = 11272769088.

The previous prime is 42488567939. The next prime is 42488567971. The reversal of 42488567970 is 7976588424.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (42488567971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3588724 + ... + 3600543.

It is an arithmetic number, because the mean of its divisors is an integer number (3202818894).

Almost surely, 2^42488567970 is an apocalyptic number.

42488567970 is an abundant number, since it is smaller than the sum of its proper divisors (60001636638).

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

42488567970 is a wasteful number, since it uses less digits than its factorization.

42488567970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7189474.

The product of its (nonzero) digits is 27095040, while the sum is 60.

The spelling of 42488567970 in words is "forty-two billion, four hundred eighty-eight million, five hundred sixty-seven thousand, nine hundred seventy".