132454403 has 2 divisors, whose sum is σ = 132454404. Its totient is φ = 132454402.

The previous prime is 132454391. The next prime is 132454417. The reversal of 132454403 is 304454231.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132454403 is a prime.

It is not a weakly prime, because it can be changed into another prime (132454423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66227201 + 66227202.

It is an arithmetic number, because the mean of its divisors is an integer number (66227202).

Almost surely, 2^132454403 is an apocalyptic number.

132454403 is a deficient number, since it is larger than the sum of its proper divisors (1).

132454403 is an equidigital number, since it uses as much as digits as its factorization.

132454403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 132454403 is about 11508.8836556809. The cubic root of 132454403 is about 509.7479248968.

The spelling of 132454403 in words is "one hundred thirty-two million, four hundred fifty-four thousand, four hundred three".