35136940 has 24 divisors (see below), whose sum is σ = 73905552. Its totient is φ = 14032320.

The previous prime is 35136931. The next prime is 35136949. The reversal of 35136940 is 4963153.

It is an interprime number because it is at equal distance from previous prime (35136931) and next prime (35136949).

It is not an unprimeable number, because it can be changed into a prime (35136949) 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, 17887 + ... + 19753.

It is an arithmetic number, because the mean of its divisors is an integer number (3079398).

Almost surely, 2^35136940 is an apocalyptic number.

It is an amenable number.

35136940 is an abundant number, since it is smaller than the sum of its proper divisors (38768612).

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

35136940 is a wasteful number, since it uses less digits than its factorization.

35136940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2817 (or 2815 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 31.

The square root of 35136940 is about 5927.6420269783. The cubic root of 35136940 is about 327.5326851981.

The spelling of 35136940 in words is "thirty-five million, one hundred thirty-six thousand, nine hundred forty".