7390945104 has 160 divisors (see below), whose sum is σ = 20741529600. Its totient is φ = 2262167040.

The previous prime is 7390945091. The next prime is 7390945117. The reversal of 7390945104 is 4015490937.

It is an interprime number because it is at equal distance from previous prime (7390945091) and next prime (7390945117).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2544517 + ... + 2547419.

It is an arithmetic number, because the mean of its divisors is an integer number (129634560).

Almost surely, 2^7390945104 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 7390945104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10370764800).

7390945104 is an abundant number, since it is smaller than the sum of its proper divisors (13350584496).

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

7390945104 is a wasteful number, since it uses less digits than its factorization.

7390945104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3033 (or 3027 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 42.

The square root of 7390945104 is about 85970.6060464854. The cubic root of 7390945104 is about 1947.9000056893.

The spelling of 7390945104 in words is "seven billion, three hundred ninety million, nine hundred forty-five thousand, one hundred four".