148008877 has 2 divisors, whose sum is σ = 148008878. Its totient is φ = 148008876.

The previous prime is 148008859. The next prime is 148008899. The reversal of 148008877 is 778800841.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 146385801 + 1623076 = 12099^2 + 1274^2 .

It is a cyclic number.

It is not a de Polignac number, because 148008877 - 2¹¹ = 148006829 is a prime.

It is a super-2 number, since 2×148008877² = 43813255341602258, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (148008827) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74004438 + 74004439.

It is an arithmetic number, because the mean of its divisors is an integer number (74004439).

Almost surely, 2^148008877 is an apocalyptic number.

It is an amenable number.

148008877 is a deficient number, since it is larger than the sum of its proper divisors (1).

148008877 is an equidigital number, since it uses as much as digits as its factorization.

148008877 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 100352, while the sum is 43.

The square root of 148008877 is about 12165.8898975784. The cubic root of 148008877 is about 528.9678226289.

The spelling of 148008877 in words is "one hundred forty-eight million, eight thousand, eight hundred seventy-seven".