46619432 has 8 divisors (see below), whose sum is σ = 87411450. Its totient is φ = 23309712.

The previous prime is 46619431. The next prime is 46619437. The reversal of 46619432 is 23491664.

46619432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 45508516 + 1110916 = 6746^2 + 1054^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 46619392 and 46619401.

It is not an unprimeable number, because it can be changed into a prime (46619431) 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 as a sum of consecutive naturals, namely, 2913707 + ... + 2913722.

Almost surely, 2^46619432 is an apocalyptic number.

It is an amenable number.

46619432 is a deficient number, since it is larger than the sum of its proper divisors (40792018).

46619432 is a wasteful number, since it uses less digits than its factorization.

46619432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5827435 (or 5827431 counting only the distinct ones).

The product of its digits is 31104, while the sum is 35.

The square root of 46619432 is about 6827.8424117726. The cubic root of 46619432 is about 359.9059219190.

The spelling of 46619432 in words is "forty-six million, six hundred nineteen thousand, four hundred thirty-two".