945825724373 has 4 divisors (see below), whose sum is σ = 950626870380. Its totient is φ = 941024578368.

The previous prime is 945825724343. The next prime is 945825724381. The reversal of 945825724373 is 373427528549.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 373427528549 = 283 ⋅1319531903.

It can be written as a sum of positive squares in 2 ways, for example, as 678254367844 + 267571356529 = 823562^2 + 517273^2 .

It is a cyclic number.

It is not a de Polignac number, because 945825724373 - 2⁶ = 945825724309 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (945825724343) 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, 2400572708 + ... + 2400573101.

It is an arithmetic number, because the mean of its divisors is an integer number (237656717595).

Almost surely, 2^945825724373 is an apocalyptic number.

It is an amenable number.

945825724373 is a deficient number, since it is larger than the sum of its proper divisors (4801146007).

945825724373 is a wasteful number, since it uses less digits than its factorization.

945825724373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4801146006.

The product of its digits is 50803200, while the sum is 59.

The spelling of 945825724373 in words is "nine hundred forty-five billion, eight hundred twenty-five million, seven hundred twenty-four thousand, three hundred seventy-three".