42700702 has 64 divisors (see below), whose sum is σ = 79626240. Its totient is φ = 16934400.

The previous prime is 42700699. The next prime is 42700711. The reversal of 42700702 is 20700724.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 336163 + ... + 336289.

It is an arithmetic number, because the mean of its divisors is an integer number (1244160).

Almost surely, 2^42700702 is an apocalyptic number.

42700702 is a deficient number, since it is larger than the sum of its proper divisors (36925538).

42700702 is a wasteful number, since it uses less digits than its factorization.

42700702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217.

The product of its (nonzero) digits is 784, while the sum is 22.

The square root of 42700702 is about 6534.5774155641. The cubic root of 42700702 is about 349.5250755817.

Adding to 42700702 its sum of digits (22), we get a palindrome (42700724).

The spelling of 42700702 in words is "forty-two million, seven hundred thousand, seven hundred two".