46742392 has 8 divisors (see below), whose sum is σ = 87642000. Its totient is φ = 23371192.

The previous prime is 46742341. The next prime is 46742407. The reversal of 46742392 is 29324764.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2921392 + ... + 2921407.

It is an arithmetic number, because the mean of its divisors is an integer number (10955250).

Almost surely, 2^46742392 is an apocalyptic number.

It is an amenable number.

46742392 is a deficient number, since it is larger than the sum of its proper divisors (40899608).

46742392 is a wasteful number, since it uses less digits than its factorization.

46742392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5842805 (or 5842801 counting only the distinct ones).

The product of its digits is 72576, while the sum is 37.

The square root of 46742392 is about 6836.8407908917. The cubic root of 46742392 is about 360.2220646382. Note that the first 3 decimals are identical.

The spelling of 46742392 in words is "forty-six million, seven hundred forty-two thousand, three hundred ninety-two".