4051962 has 12 divisors (see below), whose sum is σ = 8779290. Its totient is φ = 1350648.

The previous prime is 4051951. The next prime is 4051987. The reversal of 4051962 is 2691504.

It can be written as a sum of positive squares in only one way, i.e., 4004001 + 47961 = 2001^2 + 219^2 .

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a nialpdrome in base 9.

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, 112537 + ... + 112572.

Almost surely, 2^4051962 is an apocalyptic number.

4051962 is an abundant number, since it is smaller than the sum of its proper divisors (4727328).

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

4051962 is a wasteful number, since it uses less digits than its factorization.

4051962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225117 (or 225114 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 4051962 is about 2012.9485835460. The cubic root of 4051962 is about 159.4245211740.

The spelling of 4051962 in words is "four million, fifty-one thousand, nine hundred sixty-two".