46870971 has 32 divisors (see below), whose sum is σ = 73981440. Its totient is φ = 25837056.

The previous prime is 46870961. The next prime is 46870973. The reversal of 46870971 is 17907864.

It is not a de Polignac number, because 46870971 - 2¹³ = 46862779 is a prime.

It is not an unprimeable number, because it can be changed into a prime (46870973) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 138915 + ... + 139251.

It is an arithmetic number, because the mean of its divisors is an integer number (2311920).

Almost surely, 2^46870971 is an apocalyptic number.

46870971 is a deficient number, since it is larger than the sum of its proper divisors (27110469).

46870971 is a wasteful number, since it uses less digits than its factorization.

46870971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 563.

The product of its (nonzero) digits is 84672, while the sum is 42.

The square root of 46870971 is about 6846.2377259339. The cubic root of 46870971 is about 360.5520619279.

The spelling of 46870971 in words is "forty-six million, eight hundred seventy thousand, nine hundred seventy-one".