46421011 has 8 divisors (see below), whose sum is σ = 57133664. Its totient is φ = 36728640.

The previous prime is 46420991. The next prime is 46421027. The reversal of 46421011 is 11012464.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 46421011 - 2⁹ = 46420499 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 46421011.

It is not an unprimeable number, because it can be changed into a prime (46421041) 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, 254970 + ... + 255151.

It is an arithmetic number, because the mean of its divisors is an integer number (7141708).

Almost surely, 2^46421011 is an apocalyptic number.

46421011 is a deficient number, since it is larger than the sum of its proper divisors (10712653).

46421011 is a wasteful number, since it uses less digits than its factorization.

46421011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 510141.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 46421011 is about 6813.2966323212. The cubic root of 46421011 is about 359.3945868694.

Adding to 46421011 its reverse (11012464), we get a palindrome (57433475).

The spelling of 46421011 in words is "forty-six million, four hundred twenty-one thousand, eleven".