46649807 has 4 divisors (see below), whose sum is σ = 49105080. Its totient is φ = 44194536.

The previous prime is 46649791. The next prime is 46649809. The reversal of 46649807 is 70894664.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 46649807 - 2⁴ = 46649791 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 (46649809) 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, 1227608 + ... + 1227645.

It is an arithmetic number, because the mean of its divisors is an integer number (12276270).

Almost surely, 2^46649807 is an apocalyptic number.

46649807 is a deficient number, since it is larger than the sum of its proper divisors (2455273).

46649807 is a wasteful number, since it uses less digits than its factorization.

46649807 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2455272.

The product of its (nonzero) digits is 290304, while the sum is 44.

The square root of 46649807 is about 6830.0663979203. The cubic root of 46649807 is about 359.9840707972.

The spelling of 46649807 in words is "forty-six million, six hundred forty-nine thousand, eight hundred seven".