46021153 has 4 divisors (see below), whose sum is σ = 46124100. Its totient is φ = 45918208.

The previous prime is 46021139. The next prime is 46021181. The reversal of 46021153 is 35112064.

46021153 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 32353344 + 13667809 = 5688^2 + 3697^2 .

It is a cyclic number.

It is not a de Polignac number, because 46021153 - 2¹³ = 46012961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46021103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50800 + ... + 51697.

It is an arithmetic number, because the mean of its divisors is an integer number (11531025).

Almost surely, 2^46021153 is an apocalyptic number.

It is an amenable number.

46021153 is a deficient number, since it is larger than the sum of its proper divisors (102947).

46021153 is a wasteful number, since it uses less digits than its factorization.

46021153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102946.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 46021153 is about 6783.8892237418. The cubic root of 46021153 is about 358.3597005776.

The spelling of 46021153 in words is "forty-six million, twenty-one thousand, one hundred fifty-three".