1146354025 has 12 divisors (see below), whose sum is σ = 1422388252. Its totient is φ = 916496640.

The previous prime is 1146354019. The next prime is 1146354031. The reversal of 1146354025 is 5204536411.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1146354019) and next prime (1146354031).

It can be written as a sum of positive squares in 6 ways, for example, as 345067776 + 801286249 = 18576^2 + 28307^2 .

It is not a de Polignac number, because 1146354025 - 2⁵ = 1146353993 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27589 + ... + 55261.

Almost surely, 2^1146354025 is an apocalyptic number.

It is an amenable number.

1146354025 is a deficient number, since it is larger than the sum of its proper divisors (276034227).

1146354025 is a wasteful number, since it uses less digits than its factorization.

1146354025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29340 (or 29335 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 1146354025 is about 33857.8502713920. The cubic root of 1146354025 is about 1046.5811781346.

The spelling of 1146354025 in words is "one billion, one hundred forty-six million, three hundred fifty-four thousand, twenty-five".