40150750 has 16 divisors (see below), whose sum is σ = 75162672. Its totient is φ = 16060200.

The previous prime is 40150741. The next prime is 40150751. The reversal of 40150750 is 5705104.

It is a super-2 number, since 2×40150750² = 3224165451125000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40150751) 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, 80052 + ... + 80551.

It is an arithmetic number, because the mean of its divisors is an integer number (4697667).

Almost surely, 2^40150750 is an apocalyptic number.

40150750 is a deficient number, since it is larger than the sum of its proper divisors (35011922).

40150750 is a wasteful number, since it uses less digits than its factorization.

40150750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160620 (or 160610 counting only the distinct ones).

The product of its (nonzero) digits is 700, while the sum is 22.

The square root of 40150750 is about 6336.4619465440. The cubic root of 40150750 is about 342.4242821946.

Adding to 40150750 its reverse (5705104), we get a palindrome (45855854).

The spelling of 40150750 in words is "forty million, one hundred fifty thousand, seven hundred fifty".