46662442 has 16 divisors (see below), whose sum is σ = 73866240. Its totient is φ = 22046688.

The previous prime is 46662437. The next prime is 46662443. The reversal of 46662442 is 24426664.

It is a junction number, because it is equal to n+sod(n) for n = 46662398 and 46662407.

It is not an unprimeable number, because it can be changed into a prime (46662443) 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, 16023 + ... + 18709.

It is an arithmetic number, because the mean of its divisors is an integer number (4616640).

Almost surely, 2^46662442 is an apocalyptic number.

46662442 is a deficient number, since it is larger than the sum of its proper divisors (27203798).

46662442 is a wasteful number, since it uses less digits than its factorization.

46662442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3165.

The product of its digits is 55296, while the sum is 34.

The square root of 46662442 is about 6830.9912897031. The cubic root of 46662442 is about 360.0165681675.

The spelling of 46662442 in words is "forty-six million, six hundred sixty-two thousand, four hundred forty-two".