46491077 has 4 divisors (see below), whose sum is σ = 46533600. Its totient is φ = 46448556.

The previous prime is 46491061. The next prime is 46491083. The reversal of 46491077 is 77019464.

46491077 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 46491077 - 2⁴ = 46491061 is a prime.

It is a super-2 number, since 2×46491077² = 4322840481239858, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 46491077.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46491377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19577 + ... + 21822.

It is an arithmetic number, because the mean of its divisors is an integer number (11633400).

Almost surely, 2^46491077 is an apocalyptic number.

It is an amenable number.

46491077 is a deficient number, since it is larger than the sum of its proper divisors (42523).

46491077 is a wasteful number, since it uses less digits than its factorization.

46491077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42522.

The product of its (nonzero) digits is 42336, while the sum is 38.

The square root of 46491077 is about 6818.4365509991. The cubic root of 46491077 is about 359.5753145325.

The spelling of 46491077 in words is "forty-six million, four hundred ninety-one thousand, seventy-seven".