1072484723 has 4 divisors (see below), whose sum is σ = 1072671600. Its totient is φ = 1072297848.

The previous prime is 1072484689. The next prime is 1072484731. The reversal of 1072484723 is 3274842701.

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

It is a cyclic number.

It is not a de Polignac number, because 1072484723 - 2¹⁴ = 1072468339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1072484753) 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, 84548 + ... + 96401.

It is an arithmetic number, because the mean of its divisors is an integer number (268167900).

Almost surely, 2^1072484723 is an apocalyptic number.

1072484723 is a deficient number, since it is larger than the sum of its proper divisors (186877).

1072484723 is an equidigital number, since it uses as much as digits as its factorization.

1072484723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186876.

The product of its (nonzero) digits is 75264, while the sum is 38.

The square root of 1072484723 is about 32748.8125433580. The cubic root of 1072484723 is about 1023.6002222983.

The spelling of 1072484723 in words is "one billion, seventy-two million, four hundred eighty-four thousand, seven hundred twenty-three".