35018972 has 12 divisors (see below), whose sum is σ = 63947856. Its totient is φ = 16748160.

The previous prime is 35018969. The next prime is 35018999. The reversal of 35018972 is 27981053.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 190229 + ... + 190412.

It is an arithmetic number, because the mean of its divisors is an integer number (5328988).

Almost surely, 2^35018972 is an apocalyptic number.

It is an amenable number.

35018972 is a deficient number, since it is larger than the sum of its proper divisors (28928884).

35018972 is a wasteful number, since it uses less digits than its factorization.

35018972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 380668 (or 380666 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 35.

The square root of 35018972 is about 5917.6829925233. The cubic root of 35018972 is about 327.1657238382.

The spelling of 35018972 in words is "thirty-five million, eighteen thousand, nine hundred seventy-two".