61470002 has 16 divisors (see below), whose sum is σ = 101531232. Its totient is φ = 27678720.

The previous prime is 61470001. The next prime is 61470023. The reversal of 61470002 is 20007416.

It is a super-2 number, since 2×61470002² = 7557122291760008, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (61470001) 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, 10703 + ... + 15410.

It is an arithmetic number, because the mean of its divisors is an integer number (6345702).

Almost surely, 2^61470002 is an apocalyptic number.

61470002 is a deficient number, since it is larger than the sum of its proper divisors (40061230).

61470002 is a wasteful number, since it uses less digits than its factorization.

61470002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26233.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 61470002 is about 7840.2807347696. The cubic root of 61470002 is about 394.6581499955.

Adding to 61470002 its reverse (20007416), we get a palindrome (81477418).

The spelling of 61470002 in words is "sixty-one million, four hundred seventy thousand, two".