38534350 has 24 divisors (see below), whose sum is σ = 71912808. Its totient is φ = 15362400.

The previous prime is 38534311. The next prime is 38534351. The reversal of 38534350 is 5343583.

It is a super-2 number, since 2×38534350² = 2969792259845000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38534351) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16240 + ... + 18460.

It is an arithmetic number, because the mean of its divisors is an integer number (2996367).

Almost surely, 2^38534350 is an apocalyptic number.

38534350 is a deficient number, since it is larger than the sum of its proper divisors (33378458).

38534350 is a wasteful number, since it uses less digits than its factorization.

38534350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2580 (or 2575 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 38534350 is about 6207.6042077439. The cubic root of 38534350 is about 337.7660636311.

The spelling of 38534350 in words is "thirty-eight million, five hundred thirty-four thousand, three hundred fifty".