46691862 has 16 divisors (see below), whose sum is σ = 106724352. Its totient is φ = 13340520.

The previous prime is 46691861. The next prime is 46691903. The reversal of 46691862 is 26819664.

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 1111711 = 46691862 / (4 + 6 + 6 + 9 + 1 + 8 + 6 + 2).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46691861) 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, 555814 + ... + 555897.

It is an arithmetic number, because the mean of its divisors is an integer number (6670272).

Almost surely, 2^46691862 is an apocalyptic number.

46691862 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

46691862 is an abundant number, since it is smaller than the sum of its proper divisors (60032490).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46691862 is a wasteful number, since it uses less digits than its factorization.

46691862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1111723.

The product of its digits is 124416, while the sum is 42.

The square root of 46691862 is about 6833.1443713711. The cubic root of 46691862 is about 360.0922140317.

The spelling of 46691862 in words is "forty-six million, six hundred ninety-one thousand, eight hundred sixty-two".