3002145542 has 32 divisors (see below), whose sum is σ = 5037941664. Its totient is φ = 1329868800.

The previous prime is 3002145529. The next prime is 3002145571. The reversal of 3002145542 is 2455412003.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1601918 + ... + 1603790.

It is an arithmetic number, because the mean of its divisors is an integer number (157435677).

Almost surely, 2^3002145542 is an apocalyptic number.

3002145542 is a deficient number, since it is larger than the sum of its proper divisors (2035796122).

3002145542 is a wasteful number, since it uses less digits than its factorization.

3002145542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3704.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 3002145542 is about 54791.8382790722. The cubic root of 3002145542 is about 1442.5933113778.

Adding to 3002145542 its reverse (2455412003), we get a palindrome (5457557545).

The spelling of 3002145542 in words is "three billion, two million, one hundred forty-five thousand, five hundred forty-two".