7351747536 has 120 divisors (see below), whose sum is σ = 22117751040. Its totient is φ = 2098123776.

The previous prime is 7351747519. The next prime is 7351747537. The reversal of 7351747536 is 6357471537.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7351747537) 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, 4136280 + ... + 4138056.

It is an arithmetic number, because the mean of its divisors is an integer number (184314592).

Almost surely, 2^7351747536 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 7351747536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11058875520).

7351747536 is an abundant number, since it is smaller than the sum of its proper divisors (14766003504).

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

7351747536 is a wasteful number, since it uses less digits than its factorization.

7351747536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3561 (or 3548 counting only the distinct ones).

The product of its digits is 1852200, while the sum is 48.

The square root of 7351747536 is about 85742.3322286022. The cubic root of 7351747536 is about 1944.4503647583.

The spelling of 7351747536 in words is "seven billion, three hundred fifty-one million, seven hundred forty-seven thousand, five hundred thirty-six".