2045435001 has 8 divisors (see below), whose sum is σ = 2727551424. Its totient is φ = 1363470960.

The previous prime is 2045434991. The next prime is 2045435009. The reversal of 2045435001 is 1005345402.

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

It is not a de Polignac number, because 2045435001 - 2¹¹ = 2045432953 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2045435009) 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, 1845 + ... + 63986.

It is an arithmetic number, because the mean of its divisors is an integer number (340943928).

Almost surely, 2^2045435001 is an apocalyptic number.

It is an amenable number.

2045435001 is a deficient number, since it is larger than the sum of its proper divisors (682116423).

2045435001 is a wasteful number, since it uses less digits than its factorization.

2045435001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76191.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 2045435001 is about 45226.4856140735. The cubic root of 2045435001 is about 1269.3904531446.

It can be divided in two parts, 20454 and 35001, that added together give a palindrome (55455).

The spelling of 2045435001 in words is "two billion, forty-five million, four hundred thirty-five thousand, one".