45812679 has 16 divisors (see below), whose sum is σ = 67578624. Its totient is φ = 27372800.

The previous prime is 45812677. The next prime is 45812681. The reversal of 45812679 is 97621854.

It is an interprime number because it is at equal distance from previous prime (45812677) and next prime (45812681).

It is a cyclic number.

It is not a de Polignac number, because 45812679 - 2¹ = 45812677 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 45812679.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45812677) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7434 + ... + 12119.

It is an arithmetic number, because the mean of its divisors is an integer number (4223664).

Almost surely, 2^45812679 is an apocalyptic number.

45812679 is a deficient number, since it is larger than the sum of its proper divisors (21765945).

45812679 is a wasteful number, since it uses less digits than its factorization.

45812679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19638.

The product of its digits is 120960, while the sum is 42.

The square root of 45812679 is about 6768.5064083592. The cubic root of 45812679 is about 357.8177630176.

It can be divided in two parts, 4581 and 2679, that added together give a triangular number (7260 = T₁₂₀).

The spelling of 45812679 in words is "forty-five million, eight hundred twelve thousand, six hundred seventy-nine".