126242602 has 8 divisors (see below), whose sum is σ = 195472512. Its totient is φ = 61085100.

The previous prime is 126242591. The next prime is 126242617. The reversal of 126242602 is 206242621.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1018024 + ... + 1018147.

It is an arithmetic number, because the mean of its divisors is an integer number (24434064).

Almost surely, 2^126242602 is an apocalyptic number.

126242602 is a deficient number, since it is larger than the sum of its proper divisors (69229910).

126242602 is a wasteful number, since it uses less digits than its factorization.

126242602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2036204.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 126242602 is about 11235.7733156201. The cubic root of 126242602 is about 501.6513427965.

The spelling of 126242602 in words is "one hundred twenty-six million, two hundred forty-two thousand, six hundred two".