46471964 has 24 divisors (see below), whose sum is σ = 101394048. Its totient is φ = 18105840.

The previous prime is 46471961. The next prime is 46471969. The reversal of 46471964 is 46917464.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46471961) 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, 75134 + ... + 75749.

It is an arithmetic number, because the mean of its divisors is an integer number (4224752).

Almost surely, 2^46471964 is an apocalyptic number.

46471964 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

46471964 is an abundant number, since it is smaller than the sum of its proper divisors (54922084).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46471964 is a wasteful number, since it uses less digits than its factorization.

46471964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150905 (or 150903 counting only the distinct ones).

The product of its digits is 145152, while the sum is 41.

The square root of 46471964 is about 6817.0348392831. The cubic root of 46471964 is about 359.5260326384.

The spelling of 46471964 in words is "forty-six million, four hundred seventy-one thousand, nine hundred sixty-four".