46161003 has 16 divisors (see below), whose sum is σ = 71838720. Its totient is φ = 25815936.

The previous prime is 46160969. The next prime is 46161019. The reversal of 46161003 is 30016164.

It is not a de Polignac number, because 46161003 - 2¹⁸ = 45898859 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (46161053) 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, 22398 + ... + 24371.

It is an arithmetic number, because the mean of its divisors is an integer number (4489920).

Almost surely, 2^46161003 is an apocalyptic number.

46161003 is a deficient number, since it is larger than the sum of its proper divisors (25677717).

46161003 is a wasteful number, since it uses less digits than its factorization.

46161003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46826.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 46161003 is about 6794.1889140647. The cubic root of 46161003 is about 358.7223303778.

Adding to 46161003 its reverse (30016164), we get a palindrome (76177167).

The spelling of 46161003 in words is "forty-six million, one hundred sixty-one thousand, three".