46464718 has 4 divisors (see below), whose sum is σ = 69697080. Its totient is φ = 23232358.

The previous prime is 46464713. The next prime is 46464721. The reversal of 46464718 is 81746464.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46464713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11616178 + ... + 11616181.

It is an arithmetic number, because the mean of its divisors is an integer number (17424270).

Almost surely, 2^46464718 is an apocalyptic number.

46464718 is a deficient number, since it is larger than the sum of its proper divisors (23232362).

46464718 is a wasteful number, since it uses less digits than its factorization.

46464718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23232361.

The product of its digits is 129024, while the sum is 40.

The square root of 46464718 is about 6816.5033558269. The cubic root of 46464718 is about 359.5073456652.

The spelling of 46464718 in words is "forty-six million, four hundred sixty-four thousand, seven hundred eighteen".