136952003 has 2 divisors, whose sum is σ = 136952004. Its totient is φ = 136952002.

The previous prime is 136951987. The next prime is 136952063. The reversal of 136952003 is 300259631.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 136952003 - 2⁴ = 136951987 is a prime.

It is a super-2 number, since 2×136952003² = 37511702251424018, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (136952063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68476001 + 68476002.

It is an arithmetic number, because the mean of its divisors is an integer number (68476002).

Almost surely, 2^136952003 is an apocalyptic number.

136952003 is a deficient number, since it is larger than the sum of its proper divisors (1).

136952003 is an equidigital number, since it uses as much as digits as its factorization.

136952003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4860, while the sum is 29.

The square root of 136952003 is about 11702.6494008835. The cubic root of 136952003 is about 515.4534643021.

Subtracting 136952003 from its reverse (300259631), we obtain a triangular number (163307628 = T₁₈₀₇₂).

The spelling of 136952003 in words is "one hundred thirty-six million, nine hundred fifty-two thousand, three".