7394049360 has 200 divisors, whose sum is σ = 27191659176. Its totient is φ = 1855733760.

The previous prime is 7394049359. The next prime is 7394049379. The reversal of 7394049360 is 639404937.

7394049360 is a `hidden beast` number, since 73 + 94 + 0 + 493 + 6 + 0 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 1492122384 + 5901926976 = 38628^2 + 76824^2 .

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 39 ways as a sum of consecutive naturals, for example, 76600 + ... + 143720.

Almost surely, 2^7394049360 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 7394049360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13595829588).

7394049360 is an abundant number, since it is smaller than the sum of its proper divisors (19797609816).

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

7394049360 is a wasteful number, since it uses less digits than its factorization.

7394049360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67163 (or 67148 counting only the distinct ones).

The product of its (nonzero) digits is 489888, while the sum is 45.

The square root of 7394049360 is about 85988.6583218973. The cubic root of 7394049360 is about 1948.1726787069.

The spelling of 7394049360 in words is "seven billion, three hundred ninety-four million, forty-nine thousand, three hundred sixty".