45346311 has 10 divisors (see below), whose sum is σ = 67739672. Its totient is φ = 30230820.

The previous prime is 45346309. The next prime is 45346313. The reversal of 45346311 is 11364354.

45346311 is a `hidden beast` number, since 4 + 5 + 346 + 311 = 666.

It is an interprime number because it is at equal distance from previous prime (45346309) and next prime (45346313).

It is not a de Polignac number, because 45346311 - 2¹ = 45346309 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45346313) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 279835 + ... + 279996.

Almost surely, 2^45346311 is an apocalyptic number.

45346311 is a deficient number, since it is larger than the sum of its proper divisors (22393361).

45346311 is an equidigital number, since it uses as much as digits as its factorization.

45346311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 559843 (or 559834 counting only the distinct ones).

The product of its digits is 4320, while the sum is 27.

The square root of 45346311 is about 6733.9669586359. The cubic root of 45346311 is about 356.5994377416.

It can be divided in two parts, 453 and 46311, that added together give a palindrome (46764).

The spelling of 45346311 in words is "forty-five million, three hundred forty-six thousand, three hundred eleven".