38070516 has 24 divisors (see below), whose sum is σ = 96907104. Its totient is φ = 11536480.

The previous prime is 38070481. The next prime is 38070541. The reversal of 38070516 is 61507083.

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, 144075 + ... + 144338.

It is an arithmetic number, because the mean of its divisors is an integer number (4037796).

Almost surely, 2^38070516 is an apocalyptic number.

It is an amenable number.

38070516 is an abundant number, since it is smaller than the sum of its proper divisors (58836588).

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

38070516 is a wasteful number, since it uses less digits than its factorization.

38070516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288431 (or 288429 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 38070516 is about 6170.1309548501. The cubic root of 38070516 is about 336.4053709997.

Adding to 38070516 its reverse (61507083), we get a palindrome (99577599).

The spelling of 38070516 in words is "thirty-eight million, seventy thousand, five hundred sixteen".