45474167 has 8 divisors (see below), whose sum is σ = 48215376. Its totient is φ = 42740352.

The previous prime is 45474137. The next prime is 45474227. The reversal of 45474167 is 76147454.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 45474167 - 2¹⁰ = 45473143 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 45474167.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45474127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15608 + ... + 18290.

It is an arithmetic number, because the mean of its divisors is an integer number (6026922).

Almost surely, 2^45474167 is an apocalyptic number.

45474167 is a deficient number, since it is larger than the sum of its proper divisors (2741209).

45474167 is a wasteful number, since it uses less digits than its factorization.

45474167 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3697.

The product of its digits is 94080, while the sum is 38.

The square root of 45474167 is about 6743.4536403834. The cubic root of 45474167 is about 356.9342727247.

The spelling of 45474167 in words is "forty-five million, four hundred seventy-four thousand, one hundred sixty-seven".