46056145 has 8 divisors (see below), whose sum is σ = 58518504. Its totient is φ = 34677504.

The previous prime is 46056103. The next prime is 46056151. The reversal of 46056145 is 54165064.

It can be written as a sum of positive squares in 4 ways, for example, as 15397776 + 30658369 = 3924^2 + 5537^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 46056145 - 2¹¹ = 46054097 is a prime.

It is a super-2 number, since 2×46056145² = 4242336984522050, which contains 22 as substring.

It is a Duffinian 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, 270834 + ... + 271003.

It is an arithmetic number, because the mean of its divisors is an integer number (7314813).

Almost surely, 2^46056145 is an apocalyptic number.

It is an amenable number.

46056145 is a deficient number, since it is larger than the sum of its proper divisors (12462359).

46056145 is a wasteful number, since it uses less digits than its factorization.

46056145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 541859.

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 46056145 is about 6786.4677852326. The cubic root of 46056145 is about 358.4505033570.

The spelling of 46056145 in words is "forty-six million, fifty-six thousand, one hundred forty-five".