35215242 has 16 divisors (see below), whose sum is σ = 70527072. Its totient is φ = 11722320.

The previous prime is 35215241. The next prime is 35215249. The reversal of 35215242 is 24251253.

It is a super-2 number, since 2×35215242² = 2480226538237128, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (35215241) 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, 1248 + ... + 8484.

It is an arithmetic number, because the mean of its divisors is an integer number (4407942).

Almost surely, 2^35215242 is an apocalyptic number.

35215242 is an abundant number, since it is smaller than the sum of its proper divisors (35311830).

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

35215242 is a wasteful number, since it uses less digits than its factorization.

35215242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8053.

The product of its digits is 2400, while the sum is 24.

The square root of 35215242 is about 5934.2431699417. The cubic root of 35215242 is about 327.7758048037.

Adding to 35215242 its reverse (24251253), we get a palindrome (59466495).

The spelling of 35215242 in words is "thirty-five million, two hundred fifteen thousand, two hundred forty-two".