42062902 has 8 divisors (see below), whose sum is σ = 72107856. Its totient is φ = 18026952.

The previous prime is 42062893. The next prime is 42062927. The reversal of 42062902 is 20926024.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1502233 + ... + 1502260.

It is an arithmetic number, because the mean of its divisors is an integer number (9013482).

Almost surely, 2^42062902 is an apocalyptic number.

42062902 is a deficient number, since it is larger than the sum of its proper divisors (30044954).

42062902 is a wasteful number, since it uses less digits than its factorization.

42062902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3004502.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 42062902 is about 6485.5918773848. The cubic root of 42062902 is about 347.7761089048.

Adding to 42062902 its reverse (20926024), we get a palindrome (62988926).

The spelling of 42062902 in words is "forty-two million, sixty-two thousand, nine hundred two".