46668048 has 40 divisors (see below), whose sum is σ = 137782848. Its totient is φ = 13333632.

The previous prime is 46668031. The next prime is 46668049. The reversal of 46668048 is 84086664.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (46668049) 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, 69111 + ... + 69782.

Almost surely, 2^46668048 is an apocalyptic number.

46668048 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

46668048 is an abundant number, since it is smaller than the sum of its proper divisors (91114800).

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

46668048 is a wasteful number, since it uses less digits than its factorization.

46668048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138911 (or 138905 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 42.

The square root of 46668048 is about 6831.4016131391. The cubic root of 46668048 is about 360.0309849874.

The spelling of 46668048 in words is "forty-six million, six hundred sixty-eight thousand, forty-eight".