46254646 has 4 divisors (see below), whose sum is σ = 69381972. Its totient is φ = 23127322.

The previous prime is 46254631. The next prime is 46254647. The reversal of 46254646 is 64645264.

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 (46254647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11563660 + ... + 11563663.

It is an arithmetic number, because the mean of its divisors is an integer number (17345493).

Almost surely, 2^46254646 is an apocalyptic number.

46254646 is a deficient number, since it is larger than the sum of its proper divisors (23127326).

46254646 is a wasteful number, since it uses less digits than its factorization.

46254646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23127325.

The product of its digits is 138240, while the sum is 37.

The square root of 46254646 is about 6801.0768265033. The cubic root of 46254646 is about 358.9647366195.

The spelling of 46254646 in words is "forty-six million, two hundred fifty-four thousand, six hundred forty-six".