7049437332 has 72 divisors (see below), whose sum is σ = 19195819776. Its totient is φ = 2007637632.

The previous prime is 7049437327. The next prime is 7049437337. The reversal of 7049437332 is 2337349407.

It is an interprime number because it is at equal distance from previous prime (7049437327) and next prime (7049437337).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7049437337) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 164893 + ... + 203195.

It is an arithmetic number, because the mean of its divisors is an integer number (266608608).

Almost surely, 2^7049437332 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 7049437332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9597909888).

7049437332 is an abundant number, since it is smaller than the sum of its proper divisors (12146382444).

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

7049437332 is a wasteful number, since it uses less digits than its factorization.

7049437332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38637 (or 38628 counting only the distinct ones).

The product of its (nonzero) digits is 381024, while the sum is 42.

The square root of 7049437332 is about 83960.9274126960. The cubic root of 7049437332 is about 1917.4239661114.

The spelling of 7049437332 in words is "seven billion, forty-nine million, four hundred thirty-seven thousand, three hundred thirty-two".