45351283 has 16 divisors (see below), whose sum is σ = 47811456. Its totient is φ = 42981120.

The previous prime is 45351269. The next prime is 45351301. The reversal of 45351283 is 38215354.

It is a cyclic number.

It is not a de Polignac number, because 45351283 - 2¹⁷ = 45220211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45351203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 346128 + ... + 346258.

It is an arithmetic number, because the mean of its divisors is an integer number (2988216).

Almost surely, 2^45351283 is an apocalyptic number.

45351283 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

45351283 is a deficient number, since it is larger than the sum of its proper divisors (2460173).

45351283 is a wasteful number, since it uses less digits than its factorization.

45351283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354.

The product of its digits is 14400, while the sum is 31.

The square root of 45351283 is about 6734.3361216975. The cubic root of 45351283 is about 356.6124703902.

The spelling of 45351283 in words is "forty-five million, three hundred fifty-one thousand, two hundred eighty-three".