45607641 has 8 divisors (see below), whose sum is σ = 60841440. Its totient is φ = 30389472.

The previous prime is 45607607. The next prime is 45607673. The reversal of 45607641 is 14670654.

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

It is not a de Polignac number, because 45607641 - 2⁶ = 45607577 is a prime.

It is a super-3 number, since 3×45607641³ (a number of 24 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (45607241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8950 + ... + 13088.

It is an arithmetic number, because the mean of its divisors is an integer number (7605180).

Almost surely, 2^45607641 is an apocalyptic number.

It is an amenable number.

45607641 is a deficient number, since it is larger than the sum of its proper divisors (15233799).

45607641 is a wasteful number, since it uses less digits than its factorization.

45607641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7815.

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 45607641 is about 6753.3429499767. The cubic root of 45607641 is about 357.2831514570.

The spelling of 45607641 in words is "forty-five million, six hundred seven thousand, six hundred forty-one".