148562053 has 2 divisors, whose sum is σ = 148562054. Its totient is φ = 148562052.

The previous prime is 148562047. The next prime is 148562077. The reversal of 148562053 is 350265841.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 138721284 + 9840769 = 11778^2 + 3137^2 .

It is a cyclic number.

It is not a de Polignac number, because 148562053 - 2¹³ = 148553861 is a prime.

It is a super-3 number, since 3×148562053³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (148562353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74281026 + 74281027.

It is an arithmetic number, because the mean of its divisors is an integer number (74281027).

Almost surely, 2^148562053 is an apocalyptic number.

It is an amenable number.

148562053 is a deficient number, since it is larger than the sum of its proper divisors (1).

148562053 is an equidigital number, since it uses as much as digits as its factorization.

148562053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28800, while the sum is 34.

The square root of 148562053 is about 12188.6034064613. The cubic root of 148562053 is about 529.6260005341.

The spelling of 148562053 in words is "one hundred forty-eight million, five hundred sixty-two thousand, fifty-three".