7423672000 has 112 divisors (see below), whose sum is σ = 18500762592. Its totient is φ = 2950732800.

The previous prime is 7423671989. The next prime is 7423672117. The reversal of 7423672000 is 2763247.

It is a happy number.

It is a super-2 number, since 2×7423672000² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1301154 + ... + 1306846.

Almost surely, 2^7423672000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7423672000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9250381296).

7423672000 is an abundant number, since it is smaller than the sum of its proper divisors (11077090592).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7423672000 is a wasteful number, since it uses less digits than its factorization.

7423672000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5883 (or 5863 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 31.

The square root of 7423672000 is about 86160.7335159120. The cubic root of 7423672000 is about 1950.7708545583.

The spelling of 7423672000 in words is "seven billion, four hundred twenty-three million, six hundred seventy-two thousand".