6142696450 has 24 divisors (see below), whose sum is σ = 12464090640. Its totient is φ = 2233707600.

The previous prime is 6142696423. The next prime is 6142696489. The reversal of 6142696450 is 546962416.

It is a super-3 number, since 3×6142696450³ (a number of 30 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 6142696397 and 6142696406.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5583720 + ... + 5584819.

It is an arithmetic number, because the mean of its divisors is an integer number (519337110).

Almost surely, 2^6142696450 is an apocalyptic number.

6142696450 is an abundant number, since it is smaller than the sum of its proper divisors (6321394190).

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

6142696450 is a wasteful number, since it uses less digits than its factorization.

6142696450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11168562 (or 11168557 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 43.

The square root of 6142696450 is about 78375.3561395417. The cubic root of 6142696450 is about 1831.4132483462.

The spelling of 6142696450 in words is "six billion, one hundred forty-two million, six hundred ninety-six thousand, four hundred fifty".