35449428 has 48 divisors (see below), whose sum is σ = 94832640. Its totient is φ = 10096224.

The previous prime is 35449423. The next prime is 35449489. The reversal of 35449428 is 82494453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35449423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41833 + ... + 42671.

It is an arithmetic number, because the mean of its divisors is an integer number (1975680).

Almost surely, 2^35449428 is an apocalyptic number.

It is an amenable number.

35449428 is an abundant number, since it is smaller than the sum of its proper divisors (59383212).

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

35449428 is a wasteful number, since it uses less digits than its factorization.

35449428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1356 (or 1354 counting only the distinct ones).

The product of its digits is 138240, while the sum is 39.

The square root of 35449428 is about 5953.9422234348. The cubic root of 35449428 is about 328.5007842001.

The spelling of 35449428 in words is "thirty-five million, four hundred forty-nine thousand, four hundred twenty-eight".