7461350137 has 2 divisors, whose sum is σ = 7461350138. Its totient is φ = 7461350136.

The previous prime is 7461350131. The next prime is 7461350161. The reversal of 7461350137 is 7310531647.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7461331641 + 18496 = 86379^2 + 136^2 .

It is a cyclic number.

It is not a de Polignac number, because 7461350137 - 2⁷ = 7461350009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7461350096 and 7461350105.

It is not a weakly prime, because it can be changed into another prime (7461350131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3730675068 + 3730675069.

It is an arithmetic number, because the mean of its divisors is an integer number (3730675069).

Almost surely, 2^7461350137 is an apocalyptic number.

It is an amenable number.

7461350137 is a deficient number, since it is larger than the sum of its proper divisors (1).

7461350137 is an equidigital number, since it uses as much as digits as its factorization.

7461350137 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 52920, while the sum is 37.

The square root of 7461350137 is about 86379.1070629930. The cubic root of 7461350137 is about 1954.0656037140.

It can be divided in two parts, 74613 and 50137, that added together give a triangular number (124750 = T₄₉₉).

The spelling of 7461350137 in words is "seven billion, four hundred sixty-one million, three hundred fifty thousand, one hundred thirty-seven".