46420002 has 24 divisors (see below), whose sum is σ = 105870960. Its totient is φ = 14658840.

The previous prime is 46420001. The next prime is 46420007. The reversal of 46420002 is 20002464.

46420002 is a `hidden beast` number, since 464 + 200 + 0 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (46420001) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 67524 + ... + 68207.

It is an arithmetic number, because the mean of its divisors is an integer number (4411290).

Almost surely, 2^46420002 is an apocalyptic number.

46420002 is an abundant number, since it is smaller than the sum of its proper divisors (59450958).

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

46420002 is a wasteful number, since it uses less digits than its factorization.

46420002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135758 (or 135755 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 46420002 is about 6813.2225855318. Note that the first 3 decimals coincide. The cubic root of 46420002 is about 359.3919829353.

Adding to 46420002 its reverse (20002464), we get a palindrome (66422466).

The spelling of 46420002 in words is "forty-six million, four hundred twenty thousand, two".