45196705 has 8 divisors (see below), whose sum is σ = 54433512. Its totient is φ = 36025728.

The previous prime is 45196699. The next prime is 45196733. The reversal of 45196705 is 50769154.

It can be written as a sum of positive squares in 4 ways, for example, as 2634129 + 42562576 = 1623^2 + 6524^2 .

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 45196705 - 2⁵ = 45196673 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14932 + ... + 17701.

It is an arithmetic number, because the mean of its divisors is an integer number (6804189).

Almost surely, 2^45196705 is an apocalyptic number.

It is an amenable number.

45196705 is a deficient number, since it is larger than the sum of its proper divisors (9236807).

45196705 is a wasteful number, since it uses less digits than its factorization.

45196705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32915.

The product of its (nonzero) digits is 37800, while the sum is 37.

The square root of 45196705 is about 6722.8494702767. The cubic root of 45196705 is about 356.2068428278.

The spelling of 45196705 in words is "forty-five million, one hundred ninety-six thousand, seven hundred five".