46615851 has 8 divisors (see below), whose sum is σ = 69060560. Its totient is φ = 31077216.

The previous prime is 46615823. The next prime is 46615889. The reversal of 46615851 is 15851664.

It is not a de Polignac number, because 46615851 - 2⁶ = 46615787 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46615951) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 863230 + ... + 863283.

It is an arithmetic number, because the mean of its divisors is an integer number (8632570).

Almost surely, 2^46615851 is an apocalyptic number.

46615851 is a deficient number, since it is larger than the sum of its proper divisors (22444709).

46615851 is a wasteful number, since it uses less digits than its factorization.

46615851 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1726522 (or 1726516 counting only the distinct ones).

The product of its digits is 28800, while the sum is 36.

The square root of 46615851 is about 6827.5801716274. The cubic root of 46615851 is about 359.8967064763.

The spelling of 46615851 in words is "forty-six million, six hundred fifteen thousand, eight hundred fifty-one".