46413378 has 32 divisors (see below), whose sum is σ = 112518720. Its totient is φ = 14064480.

The previous prime is 46413373. The next prime is 46413391. The reversal of 46413378 is 87331464.

46413378 is a `hidden beast` number, since 4 + 641 + 3 + 3 + 7 + 8 = 666.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (46413373) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38475 + ... + 39662.

It is an arithmetic number, because the mean of its divisors is an integer number (3516210).

Almost surely, 2^46413378 is an apocalyptic number.

46413378 is an abundant number, since it is smaller than the sum of its proper divisors (66105342).

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

46413378 is a wasteful number, since it uses less digits than its factorization.

46413378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78159 (or 78153 counting only the distinct ones).

The product of its digits is 48384, while the sum is 36.

The square root of 46413378 is about 6812.7364546121. The cubic root of 46413378 is about 359.3748873900.

The spelling of 46413378 in words is "forty-six million, four hundred thirteen thousand, three hundred seventy-eight".