46893430 has 16 divisors (see below), whose sum is σ = 86690160. Its totient is φ = 18250272.

The previous prime is 46893419. The next prime is 46893437. The reversal of 46893430 is 3439864.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a self number, because there is not a number n which added to its sum of digits gives 46893430.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46893437) 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, 63000 + ... + 63739.

It is an arithmetic number, because the mean of its divisors is an integer number (5418135).

Almost surely, 2^46893430 is an apocalyptic number.

46893430 is a deficient number, since it is larger than the sum of its proper divisors (39796730).

46893430 is a wasteful number, since it uses less digits than its factorization.

46893430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126783.

The product of its (nonzero) digits is 62208, while the sum is 37.

The square root of 46893430 is about 6847.8777734419. The cubic root of 46893430 is about 360.6096408911.

The spelling of 46893430 in words is "forty-six million, eight hundred ninety-three thousand, four hundred thirty".