45403235 has 8 divisors (see below), whose sum is σ = 54526176. Its totient is φ = 36294400.

The previous prime is 45403229. The next prime is 45403249. The reversal of 45403235 is 53230454.

45403235 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 45403235 - 2⁸ = 45402979 is a prime.

It is a super-2 number, since 2×45403235² = 4122907496930450, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 5810 + ... + 11160.

It is an arithmetic number, because the mean of its divisors is an integer number (6815772).

Almost surely, 2^45403235 is an apocalyptic number.

45403235 is a deficient number, since it is larger than the sum of its proper divisors (9122941).

45403235 is a wasteful number, since it uses less digits than its factorization.

45403235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7053.

The product of its (nonzero) digits is 7200, while the sum is 26.

The square root of 45403235 is about 6738.1922649921. The cubic root of 45403235 is about 356.7485904727.

Adding to 45403235 its reverse (53230454), we get a palindrome (98633689).

The spelling of 45403235 in words is "forty-five million, four hundred three thousand, two hundred thirty-five".