7352451149 has 2 divisors, whose sum is σ = 7352451150. Its totient is φ = 7352451148.

The previous prime is 7352451121. The next prime is 7352451181. The reversal of 7352451149 is 9411542537.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4376748649 + 2975702500 = 66157^2 + 54550^2 .

It is a cyclic number.

It is not a de Polignac number, because 7352451149 - 2¹⁶ = 7352385613 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7352451349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3676225574 + 3676225575.

It is an arithmetic number, because the mean of its divisors is an integer number (3676225575).

Almost surely, 2^7352451149 is an apocalyptic number.

It is an amenable number.

7352451149 is a deficient number, since it is larger than the sum of its proper divisors (1).

7352451149 is an equidigital number, since it uses as much as digits as its factorization.

7352451149 is an evil number, because the sum of its binary digits is even.

The product of its digits is 151200, while the sum is 41.

The square root of 7352451149 is about 85746.4351970389. The cubic root of 7352451149 is about 1944.5123952212.

The spelling of 7352451149 in words is "seven billion, three hundred fifty-two million, four hundred fifty-one thousand, one hundred forty-nine".