46948647 has 16 divisors (see below), whose sum is σ = 64297728. Its totient is φ = 30455040.

The previous prime is 46948631. The next prime is 46948687. The reversal of 46948647 is 74684964.

It is not a de Polignac number, because 46948647 - 2⁴ = 46948631 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 46948596 and 46948605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46948607) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45022 + ... + 46052.

It is an arithmetic number, because the mean of its divisors is an integer number (4018608).

Almost surely, 2^46948647 is an apocalyptic number.

46948647 is a deficient number, since it is larger than the sum of its proper divisors (17349081).

46948647 is a wasteful number, since it uses less digits than its factorization.

46948647 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1430.

The product of its digits is 1161216, while the sum is 48.

The square root of 46948647 is about 6851.9082743423. The cubic root of 46948647 is about 360.7511246218.

The spelling of 46948647 in words is "forty-six million, nine hundred forty-eight thousand, six hundred forty-seven".