34003542 has 16 divisors (see below), whose sum is σ = 68161392. Its totient is φ = 11308800.

The previous prime is 34003507. The next prime is 34003547. The reversal of 34003542 is 24530043.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34003547) 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, 3459 + ... + 8942.

It is an arithmetic number, because the mean of its divisors is an integer number (4260087).

Almost surely, 2^34003542 is an apocalyptic number.

34003542 is an abundant number, since it is smaller than the sum of its proper divisors (34157850).

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

34003542 is a wasteful number, since it uses less digits than its factorization.

34003542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12863.

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 34003542 is about 5831.2556109298. The cubic root of 34003542 is about 323.9724294479.

Adding to 34003542 its reverse (24530043), we get a palindrome (58533585).

The spelling of 34003542 in words is "thirty-four million, three thousand, five hundred forty-two".