45461005 has 16 divisors (see below), whose sum is σ = 56202048. Its totient is φ = 35280000.

The previous prime is 45460999. The next prime is 45461011. The reversal of 45461005 is 50016454.

It is an interprime number because it is at equal distance from previous prime (45460999) and next prime (45461011).

It is a de Polignac number, because none of the positive numbers 2^k-45461005 is a prime.

It is a super-2 number, since 2×45461005² = 4133405951220050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42730 + ... + 43780.

It is an arithmetic number, because the mean of its divisors is an integer number (3512628).

Almost surely, 2^45461005 is an apocalyptic number.

It is an amenable number.

45461005 is a deficient number, since it is larger than the sum of its proper divisors (10741043).

45461005 is a wasteful number, since it uses less digits than its factorization.

45461005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1308.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 45461005 is about 6742.4776603264. The cubic root of 45461005 is about 356.8998324953.

Adding to 45461005 its reverse (50016454), we get a palindrome (95477459).

The spelling of 45461005 in words is "forty-five million, four hundred sixty-one thousand, five".