6145723124 has 12 divisors (see below), whose sum is σ = 10902344964. Its totient is φ = 3030767424.

The previous prime is 6145723121. The next prime is 6145723153. The reversal of 6145723124 is 4213275416.

It can be written as a sum of positive squares in 2 ways, for example, as 3892512100 + 2253211024 = 62390^2 + 47468^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6145723121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10523207 + ... + 10523790.

It is an arithmetic number, because the mean of its divisors is an integer number (908528747).

Almost surely, 2^6145723124 is an apocalyptic number.

It is an amenable number.

6145723124 is a deficient number, since it is larger than the sum of its proper divisors (4756621840).

6145723124 is a wasteful number, since it uses less digits than its factorization.

6145723124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21047074 (or 21047072 counting only the distinct ones).

The product of its digits is 40320, while the sum is 35.

The square root of 6145723124 is about 78394.6625989295. The cubic root of 6145723124 is about 1831.7139947012.

The spelling of 6145723124 in words is "six billion, one hundred forty-five million, seven hundred twenty-three thousand, one hundred twenty-four".