45358501 has 2 divisors, whose sum is σ = 45358502. Its totient is φ = 45358500.

The previous prime is 45358409. The next prime is 45358541. The reversal of 45358501 is 10585354.

45358501 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is the 2750-th star number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 40627876 + 4730625 = 6374^2 + 2175^2 .

It is a cyclic number.

It is not a de Polignac number, because 45358501 - 2⁷ = 45358373 is a prime.

It is a super-2 number, since 2×45358501² = 4114787225934002, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45358541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22679250 + 22679251.

It is an arithmetic number, because the mean of its divisors is an integer number (22679251).

Almost surely, 2^45358501 is an apocalyptic number.

It is an amenable number.

45358501 is a deficient number, since it is larger than the sum of its proper divisors (1).

45358501 is an equidigital number, since it uses as much as digits as its factorization.

45358501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12000, while the sum is 31.

The square root of 45358501 is about 6734.8720106621. The cubic root of 45358501 is about 356.6313885780.

The spelling of 45358501 in words is "forty-five million, three hundred fifty-eight thousand, five hundred one".