45141015 has 8 divisors (see below), whose sum is σ = 72225648. Its totient is φ = 24075200.

The previous prime is 45140983. The next prime is 45141029. The reversal of 45141015 is 51014154.

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

It is not a de Polignac number, because 45141015 - 2⁵ = 45140983 is a prime.

It is a super-2 number, since 2×45141015² = 4075422470460450, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 45140982 and 45141000.

It is a congruent 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, 1504686 + ... + 1504715.

It is an arithmetic number, because the mean of its divisors is an integer number (9028206).

Almost surely, 2^45141015 is an apocalyptic number.

45141015 is a deficient number, since it is larger than the sum of its proper divisors (27084633).

45141015 is a wasteful number, since it uses less digits than its factorization.

45141015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3009409.

The product of its (nonzero) digits is 400, while the sum is 21.

The square root of 45141015 is about 6718.7063486954. The cubic root of 45141015 is about 356.0604802981.

Adding to 45141015 its reverse (51014154), we get a palindrome (96155169).

The spelling of 45141015 in words is "forty-five million, one hundred forty-one thousand, fifteen".