46447461 has 6 divisors (see below), whose sum is σ = 67090790. Its totient is φ = 30964968.

The previous prime is 46447459. The next prime is 46447463. The reversal of 46447461 is 16474464.

46447461 is a `hidden beast` number, since 4 + 644 + 7 + 4 + 6 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (46447459) and next prime (46447463).

It can be written as a sum of positive squares in only one way, i.e., 39125025 + 7322436 = 6255^2 + 2706^2 .

It is not a de Polignac number, because 46447461 - 2¹ = 46447459 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46447463) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2580406 + ... + 2580423.

Almost surely, 2^46447461 is an apocalyptic number.

It is an amenable number.

46447461 is a deficient number, since it is larger than the sum of its proper divisors (20643329).

46447461 is a wasteful number, since it uses less digits than its factorization.

46447461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5160835 (or 5160832 counting only the distinct ones).

The product of its digits is 64512, while the sum is 36.

The square root of 46447461 is about 6815.2374133261. The cubic root of 46447461 is about 359.4628331350.

The spelling of 46447461 in words is "forty-six million, four hundred forty-seven thousand, four hundred sixty-one".