35442072 has 24 divisors (see below), whose sum is σ = 95989140. Its totient is φ = 11814000.

The previous prime is 35442061. The next prime is 35442097. The reversal of 35442072 is 27024453.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×35442072² = 2512280935306368, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 246054 + ... + 246197.

Almost surely, 2^35442072 is an apocalyptic number.

It is an amenable number.

35442072 is an abundant number, since it is smaller than the sum of its proper divisors (60547068).

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

35442072 is a wasteful number, since it uses less digits than its factorization.

35442072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 492263 (or 492256 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 27.

The square root of 35442072 is about 5953.3244494148. The cubic root of 35442072 is about 328.4780605713.

The spelling of 35442072 in words is "thirty-five million, four hundred forty-two thousand, seventy-two".