46172426 has 16 divisors (see below), whose sum is σ = 70217280. Its totient is φ = 22768800.

The previous prime is 46172417. The next prime is 46172449. The reversal of 46172426 is 62427164.

46172426 = T₅₁ + T₅₂ + ... + T₆₅₁.

It is a junction number, because it is equal to n+sod(n) for n = 46172392 and 46172401.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76526 + ... + 77126.

It is an arithmetic number, because the mean of its divisors is an integer number (4388580).

Almost surely, 2^46172426 is an apocalyptic number.

46172426 is a deficient number, since it is larger than the sum of its proper divisors (24044854).

46172426 is a wasteful number, since it uses less digits than its factorization.

46172426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1069.

The product of its digits is 16128, while the sum is 32.

The square root of 46172426 is about 6795.0295069264. The cubic root of 46172426 is about 358.7519177420.

The spelling of 46172426 in words is "forty-six million, one hundred seventy-two thousand, four hundred twenty-six".