45746153 has 4 divisors (see below), whose sum is σ = 45767748. Its totient is φ = 45724560.

The previous prime is 45746147. The next prime is 45746159. The reversal of 45746153 is 35164754.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 35164754 = 2 ⋅17582377.

It is an interprime number because it is at equal distance from previous prime (45746147) and next prime (45746159).

It can be written as a sum of positive squares in 2 ways, for example, as 19254544 + 26491609 = 4388^2 + 5147^2 .

It is a cyclic number.

It is not a de Polignac number, because 45746153 - 2¹⁰ = 45745129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45746159) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7226 + ... + 11987.

It is an arithmetic number, because the mean of its divisors is an integer number (11441937).

Almost surely, 2^45746153 is an apocalyptic number.

It is an amenable number.

45746153 is a deficient number, since it is larger than the sum of its proper divisors (21595).

45746153 is a wasteful number, since it uses less digits than its factorization.

45746153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21594.

The product of its digits is 50400, while the sum is 35.

The square root of 45746153 is about 6763.5902448330. The cubic root of 45746153 is about 357.6444797215.

The spelling of 45746153 in words is "forty-five million, seven hundred forty-six thousand, one hundred fifty-three".