46356869 has 6 divisors (see below), whose sum is σ = 50197266. Its totient is φ = 42790800.

The previous prime is 46356859. The next prime is 46356887. The reversal of 46356869 is 96865364.

It can be written as a sum of positive squares in 3 ways, for example, as 2067844 + 44289025 = 1438^2 + 6655^2 .

It is not a de Polignac number, because 46356869 - 2⁸ = 46356613 is a prime.

It is a super-2 number, since 2×46356869² = 4297918606966322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46356829) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 136982 + ... + 137319.

It is an arithmetic number, because the mean of its divisors is an integer number (8366211).

Almost surely, 2^46356869 is an apocalyptic number.

It is an amenable number.

46356869 is a deficient number, since it is larger than the sum of its proper divisors (3840397).

46356869 is a wasteful number, since it uses less digits than its factorization.

46356869 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274327 (or 274314 counting only the distinct ones).

The product of its digits is 933120, while the sum is 47.

The square root of 46356869 is about 6808.5878858982. The cubic root of 46356869 is about 359.2289800123.

The spelling of 46356869 in words is "forty-six million, three hundred fifty-six thousand, eight hundred sixty-nine".