6242370146 has 8 divisors (see below), whose sum is σ = 9399990060. Its totient is φ = 3109040128.

The previous prime is 6242370139. The next prime is 6242370163. The reversal of 6242370146 is 6410732426.

It can be written as a sum of positive squares in 2 ways, for example, as 5593394521 + 648975625 = 74789^2 + 25475^2 .

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

It is a super-2 number, since 2×6242370146² = 77934370079344122632, which contains 22 as substring.

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, 6071831 + ... + 6072858.

Almost surely, 2^6242370146 is an apocalyptic number.

6242370146 is a deficient number, since it is larger than the sum of its proper divisors (3157619914).

6242370146 is a wasteful number, since it uses less digits than its factorization.

6242370146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12144948.

The product of its (nonzero) digits is 48384, while the sum is 35.

The square root of 6242370146 is about 79008.6713342276. The cubic root of 6242370146 is about 1841.2658808310.

The spelling of 6242370146 in words is "six billion, two hundred forty-two million, three hundred seventy thousand, one hundred forty-six".