40700102 has 8 divisors (see below), whose sum is σ = 62470056. Its totient is φ = 19876752.

The previous prime is 40700083. The next prime is 40700113. The reversal of 40700102 is 20100704.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 236543 + ... + 236714.

It is an arithmetic number, because the mean of its divisors is an integer number (7808757).

Almost surely, 2^40700102 is an apocalyptic number.

40700102 is a deficient number, since it is larger than the sum of its proper divisors (21769954).

40700102 is a wasteful number, since it uses less digits than its factorization.

40700102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 473302.

The product of its (nonzero) digits is 56, while the sum is 14.

The square root of 40700102 is about 6379.6631572521. The cubic root of 40700102 is about 343.9789231273.

Adding to 40700102 its reverse (20100704), we get a palindrome (60800806).

The spelling of 40700102 in words is "forty million, seven hundred thousand, one hundred two".