401413562 has 16 divisors (see below), whose sum is σ = 661658112. Its totient is φ = 181127520.

The previous prime is 401413543. The next prime is 401413567. The reversal of 401413562 is 265314104.

It is a super-2 number, since 2×401413562² = 322265695515055688, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (401413567) 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, 63578 + ... + 69605.

It is an arithmetic number, because the mean of its divisors is an integer number (41353632).

Almost surely, 2^401413562 is an apocalyptic number.

401413562 is a deficient number, since it is larger than the sum of its proper divisors (260244550).

401413562 is a wasteful number, since it uses less digits than its factorization.

401413562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133333.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 401413562 is about 20035.3078838335. The cubic root of 401413562 is about 737.6732138202.

Adding to 401413562 its reverse (265314104), we get a palindrome (666727666).

It can be divided in two parts, 4014 and 13562, that added together give a cube (17576 = 26³).

The spelling of 401413562 in words is "four hundred one million, four hundred thirteen thousand, five hundred sixty-two".