35442390 has 16 divisors (see below), whose sum is σ = 85061808. Its totient is φ = 9451296.

The previous prime is 35442383. The next prime is 35442401. The reversal of 35442390 is 9324453.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 1181413 = 35442390 / (3 + 5 + 4 + 4 + 2 + 3 + 9 + 0).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 590677 + ... + 590736.

It is an arithmetic number, because the mean of its divisors is an integer number (5316363).

Almost surely, 2^35442390 is an apocalyptic number.

35442390 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

35442390 is an abundant number, since it is smaller than the sum of its proper divisors (49619418).

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

35442390 is a wasteful number, since it uses less digits than its factorization.

35442390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1181423.

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 35442390 is about 5953.3511571215. The cubic root of 35442390 is about 328.4790429792.

The spelling of 35442390 in words is "thirty-five million, four hundred forty-two thousand, three hundred ninety".