46649048 has 32 divisors (see below), whose sum is σ = 91013760. Its totient is φ = 22391040.

The previous prime is 46649041. The next prime is 46649077. The reversal of 46649048 is 84094664.

It is a super-2 number, since 2×46649048² = 4352267358612608, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 46648996 and 46649014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46649041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33290 + ... + 34662.

It is an arithmetic number, because the mean of its divisors is an integer number (2844180).

Almost surely, 2^46649048 is an apocalyptic number.

It is an amenable number.

46649048 is a deficient number, since it is larger than the sum of its proper divisors (44364712).

46649048 is a wasteful number, since it uses less digits than its factorization.

46649048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1547 (or 1543 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 41.

The square root of 46649048 is about 6830.0108345448. The cubic root of 46649048 is about 359.9821184534.

The spelling of 46649048 in words is "forty-six million, six hundred forty-nine thousand, forty-eight".