369401053 has 24 divisors (see below), whose sum is σ = 445493760. Its totient is φ = 305983440.

The previous prime is 369401023. The next prime is 369401069. The reversal of 369401053 is 350104963.

It is not a de Polignac number, because 369401053 - 2¹⁷ = 369269981 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (369401023) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 520663 + ... + 521371.

It is an arithmetic number, because the mean of its divisors is an integer number (18562240).

Almost surely, 2^369401053 is an apocalyptic number.

It is an amenable number.

369401053 is a deficient number, since it is larger than the sum of its proper divisors (76092707).

369401053 is an frugal number, since it uses more digits than its factorization.

369401053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 775 (or 747 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 31.

The square root of 369401053 is about 19219.8088700174. The cubic root of 369401053 is about 717.5178500417.

The spelling of 369401053 in words is "three hundred sixty-nine million, four hundred one thousand, fifty-three".