7394895000 has 600 divisors, whose sum is σ = 28151847900. Its totient is φ = 1807920000.

The previous prime is 7394894959. The next prime is 7394895017. The reversal of 7394895000 is 5984937.

It is a tau number, because it is divible by the number of its divisors (600).

It is a super-2 number, since 2×7394895000² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 149 ways as a sum of consecutive naturals, for example, 238544985 + ... + 238545015.

Almost surely, 2^7394895000 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 7394895000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14075923950).

7394895000 is an abundant number, since it is smaller than the sum of its proper divisors (20756952900).

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

7394895000 is a wasteful number, since it uses less digits than its factorization.

7394895000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119 (or 60 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 45.

The square root of 7394895000 is about 85993.5753414172. The cubic root of 7394895000 is about 1948.2469451817.

The spelling of 7394895000 in words is "seven billion, three hundred ninety-four million, eight hundred ninety-five thousand".