46671951 has 8 divisors (see below), whose sum is σ = 62277760. Its totient is φ = 31090392.

The previous prime is 46671943. The next prime is 46671983. The reversal of 46671951 is 15917664.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 46671951 - 2³ = 46671943 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 (46671901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 955 + ... + 9708.

It is an arithmetic number, because the mean of its divisors is an integer number (7784720).

Almost surely, 2^46671951 is an apocalyptic number.

46671951 is a deficient number, since it is larger than the sum of its proper divisors (15605809).

46671951 is a wasteful number, since it uses less digits than its factorization.

46671951 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12125.

The product of its digits is 45360, while the sum is 39.

The square root of 46671951 is about 6831.6872732876. The cubic root of 46671951 is about 360.0410215600.

The spelling of 46671951 in words is "forty-six million, six hundred seventy-one thousand, nine hundred fifty-one".