46963143 has 12 divisors (see below), whose sum is σ = 68654040. Its totient is φ = 30931056.

The previous prime is 46963127. The next prime is 46963153. The reversal of 46963143 is 34136964.

It is not a de Polignac number, because 46963143 - 2⁴ = 46963127 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 46963098 and 46963107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46963153) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30688 + ... + 32181.

It is an arithmetic number, because the mean of its divisors is an integer number (5721170).

Almost surely, 2^46963143 is an apocalyptic number.

46963143 is a deficient number, since it is larger than the sum of its proper divisors (21690897).

46963143 is a wasteful number, since it uses less digits than its factorization.

46963143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62958 (or 62955 counting only the distinct ones).

The product of its digits is 46656, while the sum is 36.

The square root of 46963143 is about 6852.9660002075. The cubic root of 46963143 is about 360.7882496546.

The spelling of 46963143 in words is "forty-six million, nine hundred sixty-three thousand, one hundred forty-three".