46447396 has 48 divisors (see below), whose sum is σ = 88704000. Its totient is φ = 21222432.

The previous prime is 46447369. The next prime is 46447403. The reversal of 46447396 is 69374464.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 233305 + ... + 233503.

It is an arithmetic number, because the mean of its divisors is an integer number (1848000).

Almost surely, 2^46447396 is an apocalyptic number.

46447396 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

46447396 is a deficient number, since it is larger than the sum of its proper divisors (42256604).

46447396 is a wasteful number, since it uses less digits than its factorization.

46447396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328 (or 326 counting only the distinct ones).

The product of its digits is 435456, while the sum is 43.

The square root of 46447396 is about 6815.2326445984. The cubic root of 46447396 is about 359.4626654538.

The spelling of 46447396 in words is "forty-six million, four hundred forty-seven thousand, three hundred ninety-six".