916850541 has 32 divisors (see below), whose sum is σ = 1292433408. Its totient is φ = 577016000.

The previous prime is 916850531. The next prime is 916850563. The reversal of 916850541 is 145058619.

It is a cyclic number.

It is not a de Polignac number, because 916850541 - 2⁵ = 916850509 is a prime.

It is a super-2 number, since 2×916850541² = 1681229829063985362, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 916850541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (916850521) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2892115 + ... + 2892431.

It is an arithmetic number, because the mean of its divisors is an integer number (40388544).

Almost surely, 2^916850541 is an apocalyptic number.

It is an amenable number.

916850541 is a deficient number, since it is larger than the sum of its proper divisors (375582867).

916850541 is a wasteful number, since it uses less digits than its factorization.

916850541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 761.

The product of its (nonzero) digits is 43200, while the sum is 39.

The square root of 916850541 is about 30279.5399733880. The cubic root of 916850541 is about 971.4777281549.

The spelling of 916850541 in words is "nine hundred sixteen million, eight hundred fifty thousand, five hundred forty-one".