46323403 has 16 divisors (see below), whose sum is σ = 55779840. Its totient is φ = 37610496.

The previous prime is 46323373. The next prime is 46323413. The reversal of 46323403 is 30432364.

It is not a de Polignac number, because 46323403 - 2²¹ = 44226251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46323413) 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, 15883 + ... + 18571.

It is an arithmetic number, because the mean of its divisors is an integer number (3486240).

Almost surely, 2^46323403 is an apocalyptic number.

46323403 is a deficient number, since it is larger than the sum of its proper divisors (9456437).

46323403 is a wasteful number, since it uses less digits than its factorization.

46323403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2826.

The product of its (nonzero) digits is 5184, while the sum is 25.

The square root of 46323403 is about 6806.1298106927. The cubic root of 46323403 is about 359.1425142131.

Adding to 46323403 its reverse (30432364), we get a palindrome (76755767).

The spelling of 46323403 in words is "forty-six million, three hundred twenty-three thousand, four hundred three".