46899747 has 6 divisors (see below), whose sum is σ = 67744092. Its totient is φ = 31266492.

The previous prime is 46899739. The next prime is 46899761. The reversal of 46899747 is 74799864.

It is a happy number.

It is not a de Polignac number, because 46899747 - 2³ = 46899739 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 46899693 and 46899702.

It is not an unprimeable number, because it can be changed into a prime (46899767) 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, 2605533 + ... + 2605550.

It is an arithmetic number, because the mean of its divisors is an integer number (11290682).

Almost surely, 2^46899747 is an apocalyptic number.

46899747 is a deficient number, since it is larger than the sum of its proper divisors (20844345).

46899747 is a wasteful number, since it uses less digits than its factorization.

46899747 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5211089 (or 5211086 counting only the distinct ones).

The product of its digits is 3048192, while the sum is 54.

The square root of 46899747 is about 6848.3389956982. The cubic root of 46899747 is about 360.6258327031.

The spelling of 46899747 in words is "forty-six million, eight hundred ninety-nine thousand, seven hundred forty-seven".