35249472 has 56 divisors (see below), whose sum is σ = 103632000. Its totient is φ = 11749248.

The previous prime is 35249453. The next prime is 35249477. The reversal of 35249472 is 27494253.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35249477) by changing a digit.

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, 8472 + ... + 11927.

Almost surely, 2^35249472 is an apocalyptic number.

35249472 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

35249472 is an abundant number, since it is smaller than the sum of its proper divisors (68382528).

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

35249472 is a wasteful number, since it uses less digits than its factorization.

35249472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20420 (or 20404 counting only the distinct ones).

The product of its digits is 60480, while the sum is 36.

The square root of 35249472 is about 5937.1265777310. The cubic root of 35249472 is about 327.8819722077.

It can be divided in two parts, 35249 and 472, that added together give a square (35721 = 189²).

The spelling of 35249472 in words is "thirty-five million, two hundred forty-nine thousand, four hundred seventy-two".