46546637 has 4 divisors (see below), whose sum is σ = 48996480. Its totient is φ = 44096796.

The previous prime is 46546631. The next prime is 46546639. The reversal of 46546637 is 73664564.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 46546637 - 2¹² = 46542541 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 46546594 and 46546603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46546631) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1224893 + ... + 1224930.

It is an arithmetic number, because the mean of its divisors is an integer number (12249120).

Almost surely, 2^46546637 is an apocalyptic number.

It is an amenable number.

46546637 is a deficient number, since it is larger than the sum of its proper divisors (2449843).

46546637 is a wasteful number, since it uses less digits than its factorization.

46546637 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2449842.

The product of its digits is 362880, while the sum is 41.

The square root of 46546637 is about 6822.5095822578. The cubic root of 46546637 is about 359.7184964983.

The spelling of 46546637 in words is "forty-six million, five hundred forty-six thousand, six hundred thirty-seven".