135747063 has 8 divisors (see below), whose sum is σ = 201106800. Its totient is φ = 90498024.

The previous prime is 135747049. The next prime is 135747089. The reversal of 135747063 is 360747531.

135747063 is a `hidden beast` number, since 13 + 574 + 70 + 6 + 3 = 666.

It is not a de Polignac number, because 135747063 - 2¹² = 135742967 is a prime.

It is a super-2 number, since 2×135747063² = 36854530226251938, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135747263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2513808 + ... + 2513861.

It is an arithmetic number, because the mean of its divisors is an integer number (25138350).

Almost surely, 2^135747063 is an apocalyptic number.

135747063 is a deficient number, since it is larger than the sum of its proper divisors (65359737).

135747063 is an equidigital number, since it uses as much as digits as its factorization.

135747063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5027678 (or 5027672 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 36.

The square root of 135747063 is about 11651.0541583155. The cubic root of 135747063 is about 513.9373103557.

The spelling of 135747063 in words is "one hundred thirty-five million, seven hundred forty-seven thousand, sixty-three".