2955664542 has 32 divisors (see below), whose sum is σ = 6174724608. Its totient is φ = 941410976.

The previous prime is 2955664541. The next prime is 2955664561. The reversal of 2955664542 is 2454665592.

It is a junction number, because it is equal to n+sod(n) for n = 2955664491 and 2955664500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2955664541) 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 15 ways as a sum of consecutive naturals, for example, 129223 + ... + 150365.

It is an arithmetic number, because the mean of its divisors is an integer number (192960144).

Almost surely, 2^2955664542 is an apocalyptic number.

2955664542 is an abundant number, since it is smaller than the sum of its proper divisors (3219060066).

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

2955664542 is a wasteful number, since it uses less digits than its factorization.

2955664542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22184.

The product of its digits is 2592000, while the sum is 48.

The square root of 2955664542 is about 54366.0237832417. The cubic root of 2955664542 is about 1435.1095258906.

The spelling of 2955664542 in words is "two billion, nine hundred fifty-five million, six hundred sixty-four thousand, five hundred forty-two".