36151642 has 16 divisors (see below), whose sum is σ = 58924800. Its totient is φ = 16571520.

The previous prime is 36151613. The next prime is 36151649. The reversal of 36151642 is 24615163.

It is a self number, because there is not a number n which added to its sum of digits gives 36151642.

It is not an unprimeable number, because it can be changed into a prime (36151649) 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, 14167 + ... + 16522.

It is an arithmetic number, because the mean of its divisors is an integer number (3682800).

Almost surely, 2^36151642 is an apocalyptic number.

36151642 is a deficient number, since it is larger than the sum of its proper divisors (22773158).

36151642 is a wasteful number, since it uses less digits than its factorization.

36151642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30741.

The product of its digits is 4320, while the sum is 28.

The square root of 36151642 is about 6012.6235538241. The cubic root of 36151642 is about 330.6556966007.

It can be divided in two parts, 361 and 51642, that added together give a triangular number (52003 = T₃₂₂).

The spelling of 36151642 in words is "thirty-six million, one hundred fifty-one thousand, six hundred forty-two".