46401284 has 12 divisors (see below), whose sum is σ = 81689664. Its totient is φ = 23061384.

The previous prime is 46401283. The next prime is 46401301. The reversal of 46401284 is 48210464.

It is not an unprimeable number, because it can be changed into a prime (46401283) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34064 + ... + 35399.

It is an arithmetic number, because the mean of its divisors is an integer number (6807472).

Almost surely, 2^46401284 is an apocalyptic number.

It is an amenable number.

46401284 is a deficient number, since it is larger than the sum of its proper divisors (35288380).

46401284 is a wasteful number, since it uses less digits than its factorization.

46401284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69634 (or 69632 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 29.

The square root of 46401284 is about 6811.8487945638. The cubic root of 46401284 is about 359.3436704030.

The spelling of 46401284 in words is "forty-six million, four hundred one thousand, two hundred eighty-four".