46001641 has 12 divisors (see below), whose sum is σ = 56329680. Its totient is φ = 37353960.

The previous prime is 46001639. The next prime is 46001647. The reversal of 46001641 is 14610064.

It is not a de Polignac number, because 46001641 - 2¹ = 46001639 is a prime.

It is not an unprimeable number, because it can be changed into a prime (46001647) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23775 + ... + 25636.

It is an arithmetic number, because the mean of its divisors is an integer number (4694140).

Almost surely, 2^46001641 is an apocalyptic number.

It is an amenable number.

46001641 is a deficient number, since it is larger than the sum of its proper divisors (10328039).

46001641 is a wasteful number, since it uses less digits than its factorization.

46001641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49444 (or 49437 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 46001641 is about 6782.4509581714. The cubic root of 46001641 is about 358.3090477622.

It can be divided in two parts, 4600 and 1641, that added together give a square (6241 = 79²).

The spelling of 46001641 in words is "forty-six million, one thousand, six hundred forty-one".