40374662 has 4 divisors (see below), whose sum is σ = 60561996. Its totient is φ = 20187330.

The previous prime is 40374623. The next prime is 40374671. The reversal of 40374662 is 26647304.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×40374662² = 3260226663228488, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10093664 + ... + 10093667.

It is an arithmetic number, because the mean of its divisors is an integer number (15140499).

Almost surely, 2^40374662 is an apocalyptic number.

40374662 is a deficient number, since it is larger than the sum of its proper divisors (20187334).

40374662 is a wasteful number, since it uses less digits than its factorization.

40374662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20187333.

The product of its (nonzero) digits is 24192, while the sum is 32.

The square root of 40374662 is about 6354.1059166495. The cubic root of 40374662 is about 343.0596444768.

The spelling of 40374662 in words is "forty million, three hundred seventy-four thousand, six hundred sixty-two".