35995140 has 72 divisors (see below), whose sum is σ = 109706688. Its totient is φ = 9552960.

The previous prime is 35995129. The next prime is 35995151. The reversal of 35995140 is 4159953.

It is an interprime number because it is at equal distance from previous prime (35995129) and next prime (35995151).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 35995095 and 35995104.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 55659 + ... + 56301.

It is an arithmetic number, because the mean of its divisors is an integer number (1523704).

Almost surely, 2^35995140 is an apocalyptic number.

35995140 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 35995140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54853344).

35995140 is an abundant number, since it is smaller than the sum of its proper divisors (73711548).

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

35995140 is a wasteful number, since it uses less digits than its factorization.

35995140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 969 (or 964 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 36.

The square root of 35995140 is about 5999.5949863303. The cubic root of 35995140 is about 330.1778655482.

The spelling of 35995140 in words is "thirty-five million, nine hundred ninety-five thousand, one hundred forty".