46012015 has 16 divisors (see below), whose sum is σ = 66424320. Its totient is φ = 29890080.

The previous prime is 46011997. The next prime is 46012019. The reversal of 46012015 is 51021064.

It is not a de Polignac number, because 46012015 - 2¹⁵ = 45979247 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a junction number, because it is equal to n+sod(n) for n = 46011983 and 46012001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46012019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33931 + ... + 35260.

It is an arithmetic number, because the mean of its divisors is an integer number (4151520).

Almost surely, 2^46012015 is an apocalyptic number.

46012015 is a deficient number, since it is larger than the sum of its proper divisors (20412305).

46012015 is a wasteful number, since it uses less digits than its factorization.

46012015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69222.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 46012015 is about 6783.2156828454. The cubic root of 46012015 is about 358.3359802701.

Adding to 46012015 its reverse (51021064), we get a palindrome (97033079).

The spelling of 46012015 in words is "forty-six million, twelve thousand, fifteen".