46371428 has 6 divisors (see below), whose sum is σ = 81150006. Its totient is φ = 23185712.

The previous prime is 46371421. The next prime is 46371431. The reversal of 46371428 is 82417364.

It can be written as a sum of positive squares in only one way, i.e., 43138624 + 3232804 = 6568^2 + 1798^2 .

It is not an unprimeable number, because it can be changed into a prime (46371421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5796425 + ... + 5796432.

It is an arithmetic number, because the mean of its divisors is an integer number (13525001).

Almost surely, 2^46371428 is an apocalyptic number.

It is an amenable number.

46371428 is a deficient number, since it is larger than the sum of its proper divisors (34778578).

46371428 is a wasteful number, since it uses less digits than its factorization.

46371428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11592861 (or 11592859 counting only the distinct ones).

The product of its digits is 32256, while the sum is 35.

The square root of 46371428 is about 6809.6569663971. The cubic root of 46371428 is about 359.2665829782.

The spelling of 46371428 in words is "forty-six million, three hundred seventy-one thousand, four hundred twenty-eight".