46021803 has 16 divisors (see below), whose sum is σ = 63122976. Its totient is φ = 29807360.

The previous prime is 46021793. The next prime is 46021823. The reversal of 46021803 is 30812064.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 46021803 - 2¹⁴ = 46005419 is a prime.

It is not an unprimeable number, because it can be changed into a prime (46021823) 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, 35401 + ... + 36677.

It is an arithmetic number, because the mean of its divisors is an integer number (3945186).

Almost surely, 2^46021803 is an apocalyptic number.

46021803 is a deficient number, since it is larger than the sum of its proper divisors (17101173).

46021803 is a wasteful number, since it uses less digits than its factorization.

46021803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1614.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 46021803 is about 6783.9371311945. The cubic root of 46021803 is about 358.3613877200.

Adding to 46021803 its reverse (30812064), we get a palindrome (76833867).

The spelling of 46021803 in words is "forty-six million, twenty-one thousand, eight hundred three".