45956201 has 4 divisors (see below), whose sum is σ = 46585812. Its totient is φ = 45326592.

The previous prime is 45956191. The next prime is 45956227. The reversal of 45956201 is 10265954.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 27457600 + 18498601 = 5240^2 + 4301^2 .

It is a cyclic number.

It is not a de Polignac number, because 45956201 - 2⁶ = 45956137 is a prime.

It is a super-2 number, since 2×45956201² = 4223944820704802, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45956401) 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, 314696 + ... + 314841.

It is an arithmetic number, because the mean of its divisors is an integer number (11646453).

Almost surely, 2^45956201 is an apocalyptic number.

It is an amenable number.

45956201 is a deficient number, since it is larger than the sum of its proper divisors (629611).

45956201 is an equidigital number, since it uses as much as digits as its factorization.

45956201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 629610.

The product of its (nonzero) digits is 10800, while the sum is 32.

The square root of 45956201 is about 6779.1003090381. The cubic root of 45956201 is about 358.1910307622.

The spelling of 45956201 in words is "forty-five million, nine hundred fifty-six thousand, two hundred one".