6140453534 has 4 divisors (see below), whose sum is σ = 9210680304. Its totient is φ = 3070226766.

The previous prime is 6140453491. The next prime is 6140453549. The reversal of 6140453534 is 4353540416.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 6140453494 and 6140453503.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1535113382 + ... + 1535113385.

It is an arithmetic number, because the mean of its divisors is an integer number (2302670076).

Almost surely, 2^6140453534 is an apocalyptic number.

6140453534 is a deficient number, since it is larger than the sum of its proper divisors (3070226770).

6140453534 is a wasteful number, since it uses less digits than its factorization.

6140453534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3070226769.

The product of its (nonzero) digits is 86400, while the sum is 35.

The square root of 6140453534 is about 78361.0460241567. The cubic root of 6140453534 is about 1831.1903166002.

The spelling of 6140453534 in words is "six billion, one hundred forty million, four hundred fifty-three thousand, five hundred thirty-four".