7489667373 has 16 divisors (see below), whose sum is σ = 10819550016. Its totient is φ = 4590109440.

The previous prime is 7489667347. The next prime is 7489667377. The reversal of 7489667373 is 3737669847.

It is not a de Polignac number, because 7489667373 - 2⁶ = 7489667309 is a prime.

It is a super-2 number, since 2×7489667373² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7489667377) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1705438 + ... + 1709823.

It is an arithmetic number, because the mean of its divisors is an integer number (676221876).

Almost surely, 2^7489667373 is an apocalyptic number.

It is an amenable number.

7489667373 is a deficient number, since it is larger than the sum of its proper divisors (3329882643).

7489667373 is a wasteful number, since it uses less digits than its factorization.

7489667373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3415324.

The product of its digits is 32006016, while the sum is 60.

The square root of 7489667373 is about 86542.8643678958. The cubic root of 7489667373 is about 1956.5344993069.

The spelling of 7489667373 in words is "seven billion, four hundred eighty-nine million, six hundred sixty-seven thousand, three hundred seventy-three".