46948394 has 16 divisors (see below), whose sum is σ = 72361728. Its totient is φ = 22834032.

The previous prime is 46948381. The next prime is 46948397. The reversal of 46948394 is 49384964.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is not an unprimeable number, because it can be changed into a prime (46948397) 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, 14819 + ... + 17705.

It is an arithmetic number, because the mean of its divisors is an integer number (4522608).

Almost surely, 2^46948394 is an apocalyptic number.

46948394 is a deficient number, since it is larger than the sum of its proper divisors (25413334).

46948394 is a wasteful number, since it uses less digits than its factorization.

46948394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3109.

The product of its digits is 746496, while the sum is 47.

The square root of 46948394 is about 6851.8898123073. The cubic root of 46948394 is about 360.7504766074.

The spelling of 46948394 in words is "forty-six million, nine hundred forty-eight thousand, three hundred ninety-four".