30486002 has 16 divisors (see below), whose sum is σ = 47132160. Its totient is φ = 14778288.

The previous prime is 30485977. The next prime is 30486023. The reversal of 30486002 is 20068403.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27503 + ... + 28589.

It is an arithmetic number, because the mean of its divisors is an integer number (2945760).

Almost surely, 2^30486002 is an apocalyptic number.

30486002 is a deficient number, since it is larger than the sum of its proper divisors (16646158).

30486002 is a wasteful number, since it uses less digits than its factorization.

30486002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1505.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 30486002 is about 5521.4130437778. The cubic root of 30486002 is about 312.3921829658.

The spelling of 30486002 in words is "thirty million, four hundred eighty-six thousand, two".