40270662 has 16 divisors (see below), whose sum is σ = 89490480. Its totient is φ = 13423536.

The previous prime is 40270583. The next prime is 40270673. The reversal of 40270662 is 26607204.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 372823 + ... + 372930.

It is an arithmetic number, because the mean of its divisors is an integer number (5593155).

Almost surely, 2^40270662 is an apocalyptic number.

40270662 is an abundant number, since it is smaller than the sum of its proper divisors (49219818).

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

40270662 is a wasteful number, since it uses less digits than its factorization.

40270662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 745764 (or 745758 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 40270662 is about 6345.9169550192. The cubic root of 40270662 is about 342.7648318448.

Adding to 40270662 its reverse (26607204), we get a palindrome (66877866).

The spelling of 40270662 in words is "forty million, two hundred seventy thousand, six hundred sixty-two".