35070140 has 24 divisors (see below), whose sum is σ = 84168672. Its totient is φ = 12024000.

The previous prime is 35070109. The next prime is 35070157. The reversal of 35070140 is 4107053.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

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 7 ways as a sum of consecutive naturals, for example, 125111 + ... + 125390.

It is an arithmetic number, because the mean of its divisors is an integer number (3507028).

Almost surely, 2^35070140 is an apocalyptic number.

It is an amenable number.

35070140 is an abundant number, since it is smaller than the sum of its proper divisors (49098532).

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

35070140 is a wasteful number, since it uses less digits than its factorization.

35070140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250517 (or 250515 counting only the distinct ones).

The product of its (nonzero) digits is 420, while the sum is 20.

The square root of 35070140 is about 5922.0047281305. The cubic root of 35070140 is about 327.3249924478.

Adding to 35070140 its reverse (4107053), we get a palindrome (39177193).

The spelling of 35070140 in words is "thirty-five million, seventy thousand, one hundred forty".